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Leases - Schedule of Lease Expense and Cash Flow Information (Details) - USD ($) $ in Millions | 9 Months Ended
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Sep. 30, 2024 | Sep. 30, 2023
Leases [Abstract] |  |
Operating lease costs | $ 50.1 | $ 48.7
Finance lease costs: |  |
Amortization of leased assets | 47.5 | 29.0
Interest on lease liabilities | 40.6 | 35.9
Total finance lease costs | 88.1 | 64.9
Variable and short-term lease costs | 18.1 | 16.3
Total lease costs | 156.3 | 129.9
Cash paid for amounts included in the measurement of lease liabilities: |  |
Operating cash outflows from operating leases | 48.0 | 47.2
Operating cash outflows from finance leases | 38.6 | 34.1
Financing cash outflows from finance leases | 24.4 | 19.3
Right-of-use assets obtained in exchange for lease obligations: |  |
Operating leases | 79.3 | 39.9
Finance leases | $ 40.8 | $ 108.7

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- Definition Amount of interest expense on finance lease liability. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479589/842-20-55-53 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479041/842-20-45-4 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
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