Lease Accounting (Tables)

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Quantitative Information Regarding Lease Cost

Quantitative information regarding the Company’s leases is as follows:

	Years Ended December 31,
	2021		2020
Lease cost(1):
Operating lease cost		16.1		14.2
Short-term lease cost		0.4		0.3
Total lease cost	$	16.5	$	14.5

(1)Finance lease costs and variable lease costs are immaterial to the Company. The Company does not have lease or sub-lease income.

Quantitative Information Regarding Maturities of Lease Liabilities

Maturities of Lease Liabilities	Operating Leases			Finance Leases
2022	$	15.8		$	0.1
2023		12.8			—
2024		9.0			—
2025		6.2			—
2026		4.1			—
After 2026		9.1			—
Total lease payments		57.0			0.1
Less interest		(5.1	)		—
Present value of lease liabilities	$	51.9		$	0.1

Quantitative Information Regarding Other Information

	Years Ended December 31,
	2021			2020
Other Information:
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from finance leases	$	—		$	—
Operating cash flows from operating leases	$	16.4		$	14.6
Financing cash flows from finance leases	$	—		$	—
Weighted average remaining lease term - finance leases (in years)		1.29			1.83
Weighted average remaining lease term - operating leases (in years)		5.03			3.53
Average discount rate - finance leases		5.07	%		5.50	%
Average discount rate - operating leases		3.52	%		3.56	%