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Leases - Lease Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
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Leases [Abstract] |  |
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Properties and equipment, net | Properties and equipment, net
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Current portion of long-term borrowings and finance lease obligations | Current portion of long-term borrowings and finance lease obligations
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] | Long-term borrowings and finance lease obligations | Long-term borrowings and finance lease obligations
Assets |  |
Operating lease right-of-use assets (a) | $ 27.8 | $ 21.0
Finance lease right-of-use assets (b) | 12.9 | 1.6
Total lease right-of-use assets | 40.7 | 22.6
Current liabilities: |  |
Operating leases | 6.8 | 6.8
Finance leases | 12.4 | 0.8
Noncurrent liabilities: |  |
Operating leases | 21.8 | 14.9
Finance leases | 0.5 | 0.8
Total lease liabilities | $ 41.5 | $ 23.3

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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1 + Details
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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1 + Details
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- Definition Amount, after accumulated amortization, of right-of-use asset from finance lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1 + Details
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