Commitments (Tables)

12 Months Ended

Dec. 31, 2018

Commitments

Schedule of future minimum obligations under operating leases

The future minimum obligations under operating leases having a noncancelable term in excess of one year as of December 31, 2017, are as follows:

2019	$	3.0
2020	2.5
2021	2.3
2022	2.1
2023	1.9
Thereafter	9.6
Future minimum lease obligations	$	21.4