Lease Obligations (Tables)

12 Months Ended

Dec. 31, 2024

Leases [Abstract]

Schedule of Future Minimum Lease Commitments, Finance Leases

Future minimum lease commitments as of December 31, 2024 were as follows (in millions):

	Finance  Leases		Operating Leases
2025	$	148.2	$	161.4
2026	89.7		125.2
2027	49.8		74.5
2028	24.0		38.0
2029	6.6		15.1
Thereafter	—		34.5
Total minimum lease payments	$	318.3	$	448.7
Less amounts representing interest	(20.4)		(41.2)
Total lease obligations, net of interest	$	297.9	$	407.5
Less current portion	137.6		146.2
Long-term portion of lease obligations, net of interest	$	160.3	$	261.3

Schedule of Future Minimum Lease Commitments, Operating Leases

Future minimum lease commitments as of December 31, 2024 were as follows (in millions):

	Finance  Leases		Operating Leases
2025	$	148.2	$	161.4
2026	89.7		125.2
2027	49.8		74.5
2028	24.0		38.0
2029	6.6		15.1
Thereafter	—		34.5
Total minimum lease payments	$	318.3	$	448.7
Less amounts representing interest	(20.4)		(41.2)
Total lease obligations, net of interest	$	297.9	$	407.5
Less current portion	137.6		146.2
Long-term portion of lease obligations, net of interest	$	160.3	$	261.3

Summary of Weighted Average Remaining Lease Terms and Discount Rates for Finance and Non-Cancelable Operating Leases

The following table presents weighted average remaining lease terms and discount rates for finance and non-cancelable operating leases as of the dates indicated:

	December 31,
	2024		2023
Weighted average remaining lease term (in years):
Finance leases	2.7		2.6
Operating leases	3.7		3.8
Weighted average discount rate:
Finance leases	4.8	%	4.7	%
Operating leases	5.1	%	4.8	%