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v3.21.2

Schedule of Supplemental Cash Flow and Other Information Related to Leases (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Dec. 31, 2020
Leases |  |  |  |  |
Operating Leases 2021 (Remaining) | $ 132 |  | $ 132 |  |
Finance Leases 2021 (Remaining) | 64 |  | 64 |  |
Operating Leases 2022 | 576 |  | 576 |  |
Finance Leases 2022 | 271 |  | 271 |  |
Operating Leases 2023 | 560 |  | 560 |  |
Finance Leases 2023 | 150 |  | 150 |  |
Operating Leases 2024 | 420 |  | 420 |  |
Finance Leases 2024 | 146 |  | 146 |  |
Operating Leases 2025 | 327 |  | 327 |  |
Finance Leases 2025 | 146 |  | 146 |  |
Operating Leases 2025 and thereafter | 1,260 |  | 1,260 |  |
Finance Leases 2025 and thereafter | 341 |  | 341 |  |
Operating Leases Total undiscounted lease payments | 3,275 |  | 3,275 |  |
Finance Leases Total undiscounted lease payments | 1,118 |  | 1,118 |  |
Operating Leases Less: Imputed interest | (754) |  | (754) |  |
Finance Leases Less: Imputed interest | (85) |  | (85) |  |
Operating Leases Present value of lease payments | 2,521 |  | 2,521 |  |
Finance Leases Present value of lease payments | 1,033 |  | 1,033 |  |
Current portion of operating lease obligations | 387 |  | 387 |  | $ 273
Long-term operating lease obligations, less current portion | 2,134 |  | 2,134 |  | 2,070
Current portion of finance lease obligations | 257 |  | 257 |  | 525
Long-term finance lease obligations, less current portion | 776 |  | 776 |  | $ 662
Operating cash flow used in operating leases | 103 | $ 111 | 307 | $ 331 |
Operating cash flow used in finance leases | 50 | 47 | 85 | 97 |
Financing cash flow used in finance leases | 76 | 182 | 281 | 411 |
Finance liabilities | 323 | 751 | 323 | 874 |
Operating liabilities | 184 |  | 350 |  |
Finance liabilities | $ (364) |  | $ (364) |  |

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