Leases - Schedule of Maturities of Lease Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Operating Leases
April 1, 2020December 31, 2020	$ 2,510
January 1, 2021December 31, 2021	3,695
January 1, 2022December 31, 2022	3,692
January 1, 2023December 31, 2023	3,645
January 1, 2024December 31, 2024	3,655
January 1, 2025December 31, 2025	3,707
Thereafter	1,528
Total future minimum lease payments	22,432
Less: Imputed interest	(3,213)
Total	19,219
Current portion of operating leases	2,586	$ 2,695
Long-term portion of operating leases	16,633	17,357
Finance Leases
April 1, 2020December 31, 2020	1,941
January 1, 2021December 31, 2021	574
January 1, 2023December 31, 2023	0
January 1, 2024December 31, 2024	0
January 1, 2025December 31, 2025	0
Thereafter	0
Total future minimum lease payments	2,515
Less: Imputed interest	(40)
Total	2,475
Current portion of finance leases	2,344	2,721
Long-term portion of finance leases	$ 131	$ 572