Commitments and Contingencies Schedule of Future Minimum Rental Payments (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Schedule of Future Minimum Rental Payments
Operating Leases, Future Minimum Payments, Remainder of Year	$ 472
Operating Leases, Future Minimum Payments Due, Next Twelve Months	601
Operating Leases, Future Minimum Payments, Due in Two Years	527
Operating Leases, Future Minimum Payments, Due in Three Years	516
Operating Leases, Future Minimum Payments, Due in Four Years	528
Operating Leases, Future Minimum Payments, Due Thereafter	1,373
Operating Leases, Future Minimum Payments Due	4,017
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	1,596
Operating Lease, Liability	2,421	$ 324
Finance Lease, Liability, to be Paid, Remainder of Year	14
Finance Lease, Liability, to be Paid, Year One	18
Finance Lease, Liability, to be Paid, Year Two	8
Finance Lease, Liability, to be Paid, Year Three	0
Finance Lease, Liability, to be Paid, Year Four	0
Finance Lease, Liability, to be Paid, after Year Five	0
Finance Lease, Liability, Payment, Due	40
Finance Lease, Liability, Undiscounted Excess Amount	(3)
Finance Lease, Liability	37	34
Total Lease Future Payments Remainder of Year	486
Total Lease Future Payments Year 1	619
Total Lease Future Payments Year 2	535
Total Lease Future Payments Year 3	516
Total Lease Future Payments Year 4	528
Total Lease Future Payments Thereafter	1,373
Total Lease Future Payments	4,057
Total Lease Liability Undiscounted Excess Amount	(1,599)
Total Lease Liability	$ 2,458	$ 358