Commitments and Contingencies, Details of Operating and Finance Lease (Details) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2020	Dec. 31, 2019
Lease cost [Abstract]
Operating lease cost	$ 407
Finance lease cost [Abstract]
Amortization of right of use assets	655
Interest on lease liabilities	607
Total lease cost	1,668
Maturities of operating lease liabilities [Abstract]
2020	450
2021	682
2022	445
2023	75
Total lease payments	1,652
Less: interest	(127)
Total operating lease liabilities	1,525
Maturity of finance lease liability [Abstract]
2020	805
2021	1,644
2022	1,689
2023	1,736
2024	1,791
Thereafter	48,767
Total lease payments	56,432
Less: interest	(35,911)
Total finance lease liability	20,521
Lease assets and liabilities [Abstract]
Operating right-of-use assets	1,270	$ 2,051
Operating current lease liabilities	819	957
Operating noncurrent lease liabilities	706	1,443
Total operating lease liabilities	1,525
Finance right-of-use assets	49,250	0
Finance current lease liability	1,621	0
Finance noncurrent lease liability	18,900	$ 0
Total finance lease liability	20,521
Cash paid for amounts included in the measurement of lease liabilities [Abstract]
Operating cash flows from operating leases	447
Cash flows from finance lease	$ 265
Weighted-average remaining lease term - operating leases	2 years 2 months 12 days
Weighted-average remaining lease term - finance lease	24 years 2 months 12 days
Weighted-average discount rate - operating leases	7.77%
Weighted-average discount rate - finance lease	8.96%

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