Leases (Tables)

3 Months Ended

Mar. 31, 2020

Leases [Abstract]

Summary of Operating Lease Information

The following table summarizes information about the Company’s operating leases for the three months ended March 31, (in millions):

	Three Months Ended March 31,
	2020		2019
Operating lease cost	$	3.8	$	3.4
Variable lease cost	0.1		0.1
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	3.7		3.6
ROU asset obtained in exchange for new operating lease liabilities	70.7		49.9

Lease Liability Maturity

Maturities of operating lease liabilities were as follows (in millions):

	Operating Leases
Year Ending December 31,
2020 (excluding the three months ended March 31, 2020)	$	10.8
2021	13.3
2022	9.2
2023	11.1
2024	10.1
Thereafter	93.6
Total lease payments	148.1
Less imputed interest	(28.8		)
Total	$	119.3