Leases - Schedule of Other Lease Information (Details) $ in Thousands	3 Months Ended	6 Months Ended
	Sep. 30, 2019 USD ($)	Sep. 30, 2019 USD ($)
Other Lease Information
Operating Lease - Operating Cash Flows (Fixed Payments)	$ 477	$ 479
Operating Lease - Operating Cash Flows (Liability Reduction)	$ 438	$ 440
Weighted Average Lease Term - Operating Leases	2 years 1 month 6 days	2 years 1 month 6 days
Weighted Average Discount Rate - Operating Leases	6.50%	6.50%