Leases (Tables)

6 Months Ended

Jun. 30, 2022

Lessee Disclosure [Abstract]

Schedule of Lease, Cost

Supplemental balance sheet information related to leases as of June 30, 2022 and December 31, 2021 was as follows:

	Balance Sheet Caption	June 30, 2022		December 31, 2021
Operating leases:
Building right-of-use assets - net	Other noncurrent assets	$	103.2	$	101.0
Equipment right-of-use assets - net	Other noncurrent assets	5.3		6.2
Total right-of-use assets - net		$	108.5	$	107.2
Operating leases:
Current lease liabilities	Accrued expenses	$	18.6	$	17.6
Noncurrent lease liabilities	Other noncurrent liabilities	94.2		93.4
Total lease liabilities		$	112.8	$	111.0

The components of lease cost for the three and six months ended June 30, 2022 and 2021 were as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Operating lease cost (1)	$	9.0	$	7.1	$	16.4	$	14.5
Variable lease cost	0.8		0.6		1.2		1.2
Total lease expense	$	9.8	$	7.7	$	17.6	$	15.7

(1) Includes short-term leases, which are immaterial.

Schedule of Cash Flow, Supplemental Disclosures

Supplemental cash flow information related to leases for the six months ended June 30, 2022 and 2021 was as follows:

	Six Months Ended June 30,
	2022		2021
Cash paid for amounts included in the measurement of operating lease liabilities	$	16.9	$	13.6
Right-of-use assets obtained in exchange for new operating lease liabilities	9.3		6.2

Other supplemental information related to leases as of June 30, 2022 and December 31, 2021 was as follows:

Lease Term and Discount Rate	June 30, 2022		December 31, 2021
Weighted-average remaining lease term (years):
Operating leases - building and equipment	7.92		8.50
Operating leases - vehicles	2.21		2.34
Weighted-average discount rate:
Operating leases - building and equipment	3.19	%	3.27	%
Operating leases - vehicles	1.06	%	1.08	%

Schedule of Operating Lease, Liability, Maturity

Total lease liabilities at June 30, 2022 have scheduled maturities as follows:

Maturity of Lease Liabilities	Operating Leases
2022 (excluding the six months ended June 30, 2022)	$	10.7
2023	20.5
2024	17.7
2025	16.0
2026	13.8
Thereafter	49.6
Total lease payments	128.3
Less: Imputed interest	(15.5)
Present value of lease liabilities	$	112.8