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Schedule of Maturities of Operating Lease and Finance Lease Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Leases
Operating Leases, 2021 (three remaining months)	$ 121
Finance Leases, 2021 (three remaining months)	4
Operating Leases, 2022	481
Finance Leases, 2022	15
Operating Leases, 2023	468
Finance Leases, 2023	10
Operating Leases, 2024	407
Finance Leases, 2024	5
Operating Leases, 2025	405
Finance Leases, 2025	5
Operating Leases, Thereafter	2,496
Finance Leases, Thereafter
Operating Leases, Total lease payments	4,378
Finance Leases, Total lease payments	39
Operating Leases, Less amount representing interest	(1,026)
Finance Leases, Less amount representing interest	(5)
Operating Leases, Total lease obligations	3,352	$ 3,525
Finance Leases, Total lease obligations	34
Operating Leases, Less current portion	(302)	(268)
Finance Leases, Less current portion	(12)	(13)
Operating Leases, Long-term lease obligations	3,050	3,257
Finance Leases, Long-term lease obligations	$ 22	$ 31

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