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Operating Leases (Tables) | 12 Months Ended
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Dec. 31, 2022
Leases [Abstract] |
Schedule of Components Lease Expense | The components of lease expense were as follows:
($ in millions) |  | Years Ended December 31,
|  | 2022 |  | 2021
Operating lease cost |  | $ | 4.3 |  |  | $ | 4.3 |
Short-term lease cost |  | 0.8 |  |  | 0.1 |
Total lease cost |  | $ | 5.1 |  |  | $ | 4.4 |
Schedule of Supplemental Cash Flow Information Related to Operating Leases | Supplemental cash flow information related to operating leases was as follows:
($ in millions) |  | Years Ended December 31,
|  | 2022 |  | 2021
Cash paid for amounts included in the measurement of lease liabilities |  | $ | 4.2 |  |  | $ | 4.3 |
($ in millions) |  | Years Ended December 31,
|  | 2022 |  | 2021 |  | 2020
Cash |  | $ | 42.2 |  |  | $ | 133.0 |  |  | $ | 21.8 |
Restricted cash |  | 0.6 |  |  | 0.7 |  |  | 0.5 |
Total cash and restricted cash shown in the Consolidated Statements of Cash Flows |  | $ | 42.8 |  |  | $ | 133.7 |  |  | $ | 22.3 |
Cash paid during the year for: |  |  |  |  |  |
Interest |  | $ | 18.2 |  |  | $ | 13.5 |  |  | $ | 15.5 |
Income taxes |  | 8.6 |  |  | 23.7 |  |  | 17.3 |
Schedule of Supplemental Balance Sheet Information Related to Operating Leases | Supplemental balance sheet information related to operating leases were as follows:
($ in millions, except lease term and discount rate) |  | December 31,
|  | 2022 |  | 2021
Assets |  |  |  |
Right of use assets, included in Other assets |  | $ | 11.6 |  |  | $ | 9.0 |
Liabilities |  |  |  |
Operating lease liabilities, included in Other liabilities |  | $ | 12.2 |  |  | $ | 10.0 |
Weighted average remaining lease term |  | 6.1 |  | 3.1
Weighted average discount rate |  | 4.0 | % |  | 3.7 | %
Schedule of Future Minimum Lease Payments under Non-Cancellable Operating Leases | Future minimum lease payments under non-cancellable operating leases as of December 31, 2022 are as follows:
($ in millions) |  |
Year Ending December 31, |  |
2023 |  | $ | 3.8 |
2024 |  | 3.0 |
2025 |  | 1.7 |
2026 |  | 0.8 |
2027 |  | 0.8 |
Thereafter |  | 3.9 |
Total future minimum lease payments |  | 14.0 |
Less imputed interest |  | (1.8) |
Total |  | $ | 12.2 |

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980 + Details
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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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