XML 76 R47.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Supplemental Consolidated Cash and Cash Flow Information (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Supplemental Cash Flow Elements [Abstract] |
Reconciliation of net income to net cash provided by operating activities | Supplemental cash flow information related to operating leases was as follows:
($ in millions) |  | Years Ended December 31,
|  | 2021 |  | 2020
Cash paid for amounts included in the measurement of lease liabilities |  | $ | 4.3 |  |  | $ | 4.5 |
($ in millions) |  | Years Ended December 31,
|  | 2021 |  | 2020 |  | 2019
Cash |  | $ | 133.0 |  |  | $ | 21.8 |  |  | $ | 25.2 |
Restricted cash |  | 0.7 |  |  | 0.5 |  |  | 0.3 |
Total cash and restricted cash shown in the Consolidated Statements of Cash Flows |  | $ | 133.7 |  |  | $ | 22.3 |  |  | $ | 25.5 |
Cash paid during the year for: |  |  |  |  |  |
Interest |  | $ | 13.5 |  |  | $ | 15.5 |  |  | $ | 14.1 |
Income taxes |  | 23.7 |  |  | 17.3 |  |  | 22.9 |

X
- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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