Leases (Tables)

6 Months Ended

Jun. 30, 2024

Leases [Abstract]

Breakdown of Lease Expense

The following table summarizes the components of lease expense:

	Three months ended June 30,				Six months ended June 30,
	2024		2023		2024		2023
Operating lease cost	$	61.1	$	59.1	$	121.9	$	72.2
Finance lease cost
Amortization of leased assets	3.0		0.6		5.7		5.9
Interest on lease liabilities	0.5		0.2		0.9		0.6
Short-term lease cost	4.6		4.2		10.0		7.7
Sublease income	(0.2)		—		(0.4)		(0.1)
	$	69.0	$	64.1	$	138.1	$	86.3