Leases (Tables)

12 Months Ended

Dec. 31, 2023

Leases [Abstract]

Components of Lease Expense and Other Information

The components of lease expense were as follows:

	Year Ended December 31,
	2023		2022		2021
Operating lease expense	$	137.4	$	132.4	$	140.8
Short-term lease expense		4.9		5.2		6.0
Other lease expense(a)		13.1		11.8		20.4
Total lease expense	$	155.4	$	149.4	$	167.2

(a) Other lease expense includes variable lease expense and sublease income.

Other information related to leases was as follows:

	Year Ended December 31,
Supplemental Cash Flow Information	2023		2022		2021
Cash paid for amounts included in the measurement of operating lease liabilities	$	132.0	$	127.7	$	139.6
Operating ROU assets obtained in exchange for lease obligations		135.6		92.5		70.2

Supplemental Balance Sheet Information

	December 31,		December 31,
Supplemental Balance Sheet Information	2023		2022
Operating Leases
Operating lease ROU assets	$	414.0	$	365.7
Operating lease liabilities - current(a)	$	100.2	$	105.5
Operating lease liabilities - long-term		323.2		266.6
Total operating lease liabilities	$	423.4	$	372.1

(a) Operating lease liabilities - current are included in accrued expenses on our Consolidated Balance Sheets.

Weighted Average Remaining Lease Term and Discount Rate

	December 31,
	2023			2022			2021
Weighted Average Remaining Lease Term
Operating leases	5.6 years			5.3 years			5.1 years
Weighted Average Discount Rate
Operating leases		3.8	%		2.9	%		2.6	%

Maturities of Operating Lease Liabilities

Maturities of operating lease liabilities as of December 31, 2023 were as follows:

Period Ending December 31, 2023	Operating Leases
2024	$	112.7
2025		96.7
2026		74.1
2027		56.5
2028		45.7
Thereafter		92.1
Total future undiscounted lease payments		477.8
Less imputed interest		(54.4	)
Total operating lease liabilities	$	423.4