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Leases (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Assets and Liabilities, Lessee [Abstract] |  |
Operating Lease Assets | $ 284.0 | $ 309.5
Finance Lease Assets | 312.3 | 102.9
Total right-of-use Assets | 596.3 | 412.4
Current Operating Lease Liabilities | 37.8 | 38.4
Current Finance Lease Liabilities | 27.0 | 27.2
Noncurrent Operating Lease Liabilities | 260.1 | 286.5
Noncurrent Finance Lease Liabilities | 318.6 | 107.1
Total lease liabilities | $ 643.5 | $ 459.2
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] | PROPERTY AND EQUIPMENT, NET | PROPERTY AND EQUIPMENT, NET
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Other current liabilities | Other current liabilities
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List] | Current maturities of long-term debt | Current maturities of long-term debt
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] | Long-term debt, net of current maturities | Long-term debt, net of current maturities
Lease Cost [Abstract] |  |
Weighted average remaining lease term, Operating leases | 12 years | 12 years
Weighted average remaining lease term, Finance leases | 17 years | 14 years
Weighted average discount rate, Operating leases (percent) | 5.09% | 5.17%
Weighted average discount rate, finance leases (percent) | 4.15% | 6.46%
Operating lease cost | $ 54.8 | $ 58.3
Finance lease cost, Amortization of ROU assets | 12.5 | 9.8
Finance lease cost, Interest on lease liabilities | 8.0 | 6.9
Short-term lease cost | 8.8 | 7.3
Variable lease cost | 10.6 | 7.7
Sublease Income | (0.9) | (0.5)
Net lease cost | 93.8 | 89.5
Cash Flow Activities, Lessee [Abstract] |  |
Operating cash flows from operating leases | 55.3 | 57.0
Operating cash flows from finance leases | 38.1 | 38.5
Payment of other debt obligations | 8.5 | 15.0
Adjustments to right-of-use assets, including right-of-use assets obtained in exchange for new operating lease liabilities | 13.5 | 16.8
Adjustments to right-of-use assets, including right-of-use assets obtained in exchange for new finance lease liabilities | 249.4 | $ 57.6
Maturity of Lease Liabilities [Abstract] |  |
Maturity of Operating Lease Liabilities, Twelve months ended December 31, 2022 | 51.7 |
Maturity of Operating Lease Liabilities, Twelve months ended December 31, 2023 | 43.9 |
Maturity of Operating Lease Liabilities, Twelve months ended December 31, 2024 | 37.6 |
Maturity of Operating Lease Liabilities, Twelve months ended December 31, 2025 | 35.4 |
Maturity of Operating Lease Liabilities, Twelve months ended December 31, 2026 | 31.5 |
Maturity of Operating Lease Liabilities, Thereafter | 206.3 |
Total Operating Lease Payments | 406.4 |
Less: interest (Operating leases) | (108.5) |
Present Value of Operating lease liabilities | 297.9 |
Maturity of Finance Lease Liabilities, Twelve months ended December 31, 2022 | 39.3 |
Maturity of Finance Lease Liabilities, Twelve months ended December 31, 2023 | 23.6 |
Maturity of Finance Lease Liabilities, Twelve months ended December 31, 2024 | 23.7 |
Maturity of Finance Lease Liabilities, Twelve months ended December 31, 2025 | 24.0 |
Maturity of Finance Lease Liabilities, Twelve months ended December 31, 2026 | 24.3 |
Maturity of Finance Lease Liabilities, Thereafter | 333.0 |
Total Finance Lease Payments | 467.9 |
Less: interest (Finance leases) | (122.3) |
Present value of Finance lease liabilities | $ 345.6 |
Minimum [Member] |  |
Lessee, General Description [Abstract] |  |
Lease Renewal Terms | 1 year |
Maximum [Member] |  |
Lessee, General Description [Abstract] |  |
Lease Renewal Terms | 5 years |
Land and Building [Member] | Minimum [Member] |  |
Lessee, General Description [Abstract] |  |
Lease Terms | 1 year |
Land and Building [Member] | Maximum [Member] |  |
Lessee, General Description [Abstract] |  |
Lease Terms | 25 years |
Equipment [Member] | Minimum [Member] |  |
Lessee, General Description [Abstract] |  |
Lease Terms | 1 year |
Equipment [Member] | Maximum [Member] |  |
Lessee, General Description [Abstract] |  |
Lease Terms | 5 years |
Vehicles [Member] | Minimum [Member] |  |
Lessee, General Description [Abstract] |  |
Service loaner vehicle leases, lease terms | 6 months |
Vehicles [Member] | Maximum [Member] |  |
Lessee, General Description [Abstract] |  |
Service loaner vehicle leases, lease terms | 18 months |

X
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- Definition Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980 + Details
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- Definition Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI http://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 + Details
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 5 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918643-209977 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (g)(1) -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 + Details
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- Definition Amount of lessee's right to use underlying asset under operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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- Definition Weighted average discount rate for operating lease calculated at point in time. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (g)(4) -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI http://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971 + Details
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- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI http://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (g)(3) -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 + Details
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- Definition Amount of short-term lease cost, excluding expense for lease with term of one month or less. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI http://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971 + Details
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- Definition Amount of sublease income excluding finance and operating lease expense. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI http://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971 + Details
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