LONG-TERM DEBT - Schedule of long-term debt (Details) - USD ($) $ in Thousands |
Jun. 30, 2021 |
Dec. 31, 2020 |
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| Long-Term Debt (Details) - Schedule of long-term debt [Line Items] | ||
| Long-term debt | $ 189 | $ 241 |
| Less Current Maturities | (83) | (83) |
| Total Long-Term Debt | 106 | 158 |
| Wells Fargo Equipment Finance | ||
| Long-Term Debt (Details) - Schedule of long-term debt [Line Items] | ||
| Long-term debt | 0 | 1 |
| Notes payable issued in connection with seller financing | ||
| Long-Term Debt (Details) - Schedule of long-term debt [Line Items] | ||
| Long-term debt | $ 189 | $ 240 |
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- References No definition available.
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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, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of long-term debt classified as other, payable after one year or the operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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