Leases - Schedule of Other Lease Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Other Lease Information
Operating Lease - Operating Cash Flows (Fixed Payments)	$ 385	$ 428
Operating Lease - Operating Cash Flows (Liability Reduction)	$ 335	$ 386
Weighted Average Lease Term - Operating Leases	3 years	3 years
Weighted Average Discount Rate - Operating Leases	6.50%	6.50%