Notes Payable and Lease Obligations - Schedule of Maturities of Operating Lease and Finance Lease Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Debt Disclosure [Abstract]
2021	$ 462
2022	466
2023	461
2024	407
2025	405
Thereafter	2,495
Total lease payments	4,696
Less amount representing interest	(1,171)
Total lease obligations	3,525	$ 3,765
Less current portion	(268)	(239)
Long-term lease obligations	3,257	3,526
2021	18
2022	15
2023	10
2024	5
2025	4
Thereafter
Total lease payments	52
Less amount representing interest	(8)
Total lease obligations	44	29
Less current portion	(13)	(8)
Long-term lease obligations	$ 31	$ 21

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Present value of lessee's discounted obligation for lease payments from finance lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918701-209980

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