Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Schedule of Lease Cost and Terms

Quantitative disclosures about our leases are summarized in the table below.

	Three Months Ended March 31,
(in Millions, except for weighted-average amounts)	2020		2019
Lease Cost
Operating lease cost (1)	$	0.6	$	0.5
Short-term lease cost (2)	0.2		—
Total lease cost (1)	$	0.8	$	0.5
Other information
Cash paid for amounts included in the measurement of lease liabilities:
Cash paid for operating leases	$	0.6	$	0.4

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(1) Variable lease cost and sublease income for the three months ended March 31, 2020 and March 31, 2019 were each less than $0.1 million. Lease expense is classified as "Selling, general and administrative expenses" in our condensed consolidated statements of operations.

(2)

Short-term lease cost for the three months ended March 31, 2019 was less than $0.1 million.

Schedule of Maturity of Operating Lease Liabilities

The table below presents a maturity analysis of our operating lease liabilities for each of the next five years and a total of the amounts for the remaining years.

(in Millions)	Undiscounted cash flows
2020 (excluding the three months ended March 31, 2020)	$	1.4
2021	1.9
2022	1.8
2023	1.7
2024	1.6
Thereafter	11.7
Total future minimum lease payments	20.1
Less: Imputed interest	(4.4		)
Total	$	15.7