XML 30 R20.htm IDEA: XBRL DOCUMENT
v3.23.1

Accumulated Other Comprehensive Loss | 3 Months Ended
--- | ---
Mar. 31, 2023
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Accumulated Other Comprehensive Loss | Note L – Accumulated Other Comprehensive Loss The components of “Accumulated other comprehensive loss” on the Consolidated Balance Sheets at December 31, 2022 and March 31, 2023 and the changes during the three-month period ended March 31, 2023, are presented net of taxes in the following table.
(Thousands of dollars) | Foreign Currency Translation Gains (Losses) |  | Retirement and Postretirement Benefit Plan Adjustments |  |  |  | Total
Balance at December 31, 2022 | $ | (418,230) |  |  | $ | (116,456) |  |  |  |  | $ | (534,686) |
Components of other comprehensive income (loss): |  |  |  |  |  |  |
Before reclassifications to income | 3,669 |  |  | – |  |  |  |  | 3,669 |
Reclassifications to income ¹ | – |  |  | 1,098 |  |  |  |  | 1,098 |
Net other comprehensive income (loss) | 3,669 |  |  | 1,098 |  |  |  |  | 4,767 |
Balance at March 31, 2023 | $ | (414,561) |  |  | $ | (115,358) |  |  |  |  | $ | (529,919) |
1 Reclassifications before taxes of $1,334 thousand are included in the computation of net periodic benefit expense for the three-month period ended March 31, 2023. See Note G for additional information. Related income taxes of $236 thousand are included in Income tax expense (benefit) for the three-month period ended March 31, 2023.

X
- References No definition available. + Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI https://asc.fasb.org/topic&trid=2134417 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
Name: | us-gaap_ComprehensiveIncomeNoteTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration