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SUPPLEMENTAL CASH FLOW INFORMATION (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Supplemental disclosure of cash flow information: |  |
Interest paid | $ 748 | $ 888
Income taxes paid | 198 | 322
Non-cash investing and financing activities: |  |
Common stock issued to acquire fixed assets | 0 | 3,795
Equipment acquired from issuance of note payable | 359 | 0
Acquisitions of fixed assets included within accounts payable | 466 | 314
Deferred interest expense reclassified to notes payable | 88 | 136
Insurance premium financing | 1,202 | 1,278
Equipment acquired under finance lease | $ 0 | $ 104

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