Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Lease, Cost

The components of lease expense were as follows:

	Three Months Ended March 31, 2019
Operating lease cost	$	0.9
Short-term lease cost	0.5
Variable lease cost (a)	0.4

(a) The variable lease costs consist mainly of a warehouse lease where the cost is determined based on the square footage used each month.

Supplemental cash flow information related to leases was as follows:

	Three Months Ended March 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	0.9
Right-of-use assets obtained in exchange for lease liabilities:
Operating leases	0.8

	Three Months Ended March 31, 2019
Weighted average remaining lease term
Operating leases	8.4 years
Weighted average discount rate
Operating leases	4.8	%

Lessee, Operating Lease, Liability, Maturity

Maturities of lease liabilities were as follows:

Year Ending December 31,	Operating Leases
2019 (excluding the three months ended March 31, 2019)	$	2.5
2020	2.7
2021	2.6
2022	2.3
2023	2.1
Thereafter	9.0
Total lease payments	21.2
Less: Imputed interest	4.2
Total lease liabilities	$	17.0