DEBT - Future Minimum Principal Payments (Details) - USD ($) $ in Thousands |
Sep. 30, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|---|---|---|---|
| Debt Instrument [Line Items] | |||
| Total | $ 2,251 | $ 406 | |
| Less: deemed fair value ascribed to conversion feature and warrants | (1,523) | (564) | |
| Plus: accretion of implied interest | 324 | 5 | |
| Total debt | $ 10,451 | 6,351 | $ 2,824 |
| PPP Loan | |||
| Debt Instrument [Line Items] | |||
| 2026 | 1,665 | ||
| Total | 1,665 | ||
| Total debt | 1,665 | ||
| Bank Indebtedness | |||
| Debt Instrument [Line Items] | |||
| 2022 | 4,100 | ||
| 2023 | 965 | ||
| 2024 | 2,425 | ||
| Total | 3,390 | 4,100 | |
| Less: deemed fair value ascribed to conversion feature and warrants | (1,523) | ||
| Plus: accretion of implied interest | 610 | ||
| Total debt | 2,477 | 4,100 | |
| Convertible Debt | |||
| Debt Instrument [Line Items] | |||
| 2024 | 965 | ||
| 2025 | 8,000 | 2,485 | |
| Total | 8,000 | 3,450 | |
| Less: deemed fair value ascribed to conversion feature and warrants | (1,204) | (1,523) | |
| Plus: accretion of implied interest | 100 | 324 | |
| Less: net debt issuance costs | (587) | ||
| Total debt | $ 6,309 | $ 2,251 |
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- Definition Amount of accretion of implied interest. No definition available.
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- Definition Amount of fair value ascribed to conversion feature and warrants. No definition available.
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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