Lease Obligations - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Lessee, Lease, Description [Line Items]
Leases, remaining lease terms	16 years
Finance leases, assets, gross	$ 715.7		$ 720.1
Assets held under finance leases, location	Property and equipment, net		Property and equipment, net
Finance leases, assets, net	$ 512.4		$ 535.3
Finance leases, assets, depreciation	28.0	$ 20.3
Operating leases, additions	$ 26.3	26.9
Operating leases, term of contract	1 year
Operating leases, expense	$ 35.2	34.0
Operating leases, variable lease costs	4.0	3.0
Operating leases, short-term leases, expense	$ 111.1	$ 74.3
Finance leases, weighted average remaining lease term (in years)	2 years 8 months 12 days
Finance leases, weighted average discount rate, percent	4.10%
Operating leases, weighted average remaining lease term (in years)	4 years 4 months 24 days
Operating leases, weighted average discount rate, percent	3.80%
Minimum | Equipment Leases
Lessee, Lease, Description [Line Items]
Leases, renewal term	1 year
Minimum | Facility Leases
Lessee, Lease, Description [Line Items]
Leases, renewal term	1 year
Maximum | Equipment Leases
Lessee, Lease, Description [Line Items]
Leases, renewal term	5 years
Maximum | Facility Leases
Lessee, Lease, Description [Line Items]
Leases, renewal term	5 years