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Notes Payable and Lease Obligations - Schedule of Supplemental Balance Sheet Information Related to Leases (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Operating lease ROU assets | $ 3,030 | $ 3,268
Current operating lease liabilities | 268 | 239
Noncurrent operating lease liabilities | 3,257 | 3,526
Total operating lease liabilities | 3,525 | 3,765
Finance leases: Right of use asset, at cost | 67 | 43
Finance leases: Accumulated amortization | (30) | (22)
Finance leases: Right of use asset, net | 37 | 21
Current obligations of finance leases | 13 | 8
Finance leases, net of current obligations | 31 | 21
Total finance lease liabilities | $ 44 | $ 29
Weighted average remaining operating lease term (in years) | 10 years | 11 years
Weighted average remaining finance lease term (in years) | 3 years 8 months 12 days | 3 years
Operating leases weighted average discount rate | 5.80% | 5.80%
Finance leases weighted average discount rate | 13.00% | 20.80%
Related Party [Member] |  |
Operating lease ROU assets | $ 2,755 | $ 2,933
Current operating lease liabilities | 179 | 158
Noncurrent operating lease liabilities | 3,079 | 3,260
Total operating lease liabilities | 3,258 | 3,418
Other [Member] |  |
Operating lease ROU assets | 238 | 314
Current operating lease liabilities | 89 | 81
Noncurrent operating lease liabilities | 178 | 266
Total operating lease liabilities | $ 267 | $ 347

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