Leases - Schedule of Future Minimum Lease Payments for Operating and Finance Leases (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Leases, Operating [Abstract]
2021	$ 2.1
2022	1.1
2023	0.9
2024	0.8
2025	0.8
Thereafter	2.2
Total future minimum lease payments	7.9
Less: amount representing interest	(1.8)
Present value of future minimum lease payments	6.1
Less: current portion of operating lease obligations	(1.7)
Long-term portion of operating lease obligations	4.4	$ 4.5
Leases, Capital [Abstract]
2021	5.3
2022	2.2
2023	0.6
2024	0.2
Total future minimum lease payments	8.3
Less: amount representing interest	(0.5)
Present value of future minimum lease payments	7.8
Less: current portion of finance lease obligations	(4.9)	(5.1)
Long-term portion of finance lease obligations	$ 2.9	$ 3.6