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Leases - Summary of Supplemental Balance Sheet Information (Details) - USD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Other non-current assets: |  |
Finance leases - ROU assets | $ 55.0 | $ 58.0
Finance leases - Accumulated depreciation | (31.7) | (27.3)
Operating lease right-of-use-assets: |  |
Operating leases - ROU assets | 156.7 | 133.5
Operating leases - Accumulated depreciation | (86.5) | (69.7)
Total lease assets | 93.5 | 94.5
Current portion of long-term debt: |  |
Finance leases | (7.6) | (10.2)
Current portion of operating lease liabilities: |  |
Operating leases | (24.0) | (21.2)
Long-term debt, less current portion: |  |
Finance leases | (16.1) | (19.2)
Long-term operating lease liabilities, less current portion: |  |
Operating leases | (49.6) | (44.5)
Total lease liabilities | $ (97.3) | $ (95.1)
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] | Other non-current assets | Other non-current assets
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List] | Current portion of long-term debt (Note 14) | Current portion of long-term debt (Note 14)
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] | Long-term debt, less current portion (Note 14) | Long-term debt, less current portion (Note 14)

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