Leases - Maturity Schedule (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Finance Leases
Remainder of fiscal year	$ 173
2021	235
2022	240
2023	245
2024	250
Thereafter	426
Total future minimum lease payments	1,569
Amounts representing interest	(375)
Finance lease liability	1,194	$ 1,225
Operating Leases
Remainder of fiscal year	843
2021	1,074
2022	973
2023	912
2024	682
Thereafter	2,131
Total future minimum lease payments	6,615
Amounts representing interest	(1,413)
Operating lease liability	$ 5,202	$ 5,430