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Leases - Schedule of Lease-related Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Leases [Abstract] |  |
Operating lease, right of use assets | $ 50.7 | $ 58.5
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] | Other assets | Other assets
Operating lease current liabilities | $ 10.4 | $ 12.0
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] | Accrued liabilities | Accrued liabilities
Operating lease long-term liabilities | $ 40.3 | $ 46.5
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] | Other non-current liabilities | Other non-current liabilities
Total operating lease liabilities | $ 50.7 | $ 58.5
Finance lease, gross | 5.7 | 5.9
Finance lease accumulated depreciation | 0.4 | 0.5
Finance lease, net | $ 5.3 | $ 5.4
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] | Property, Plant and Equipment, Net | Property, Plant and Equipment, Net
Finance lease current liabilities | $ 0.9 | $ 0.9
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List] | Accrued liabilities | Accrued liabilities
Finance lease long-term liabilities | $ 0.4 | $ 1.3
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] | Long-term debt | Long-term debt
Total finance lease liabilities | $ 1.3 | $ 2.2

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