Leases (Tables)

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Schedule of Lease Components

The components of lease expense, and other lease information, as of and during the year ended December 31, 2021 and 2020 are as follows:

	December 31,
(in millions)	2021			2020
Operating leases right-of-use assets	$	81.4		$	82.0
Operating lease liabilities	97.7			95.8
Operating lease weighted-average remaining lease term	9.51			10.50
Operating lease weighted-average discount rate	3.53		%	3.77		%

Schedule of Lease Cost

	For the Year Ended December 31,
(in millions)	2021		2020
Operating lease costs	$	14.2	$	15.3
Variable lease costs	6.2		5.4
Sublease income	(2.1)		(0.4)
Total lease costs	$	18.3	$	20.3
Operating cash flows from operating leases (fixed payments)	$	14.9	$	15.7
Operating cash flows from operating leases (liability reduction)	$	12.8	$	12.8

Schedule of Operating Lease Maturity

Future minimum lease payments under operating leases as of December 31, 2021 were as follows:

	December 31,
(in millions)	2021
2022	13.8
2023	13.4
2024	11.8
2025	11.6
2026	11.2
Thereafter	54.4
Total future minimum lease payments	$	116.2
Future lease obligations
Less imputed interest	(18.5)
Total operating lease liability	$	97.7