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v3.23.1

Schedule of Long Term Debt (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Debt Instrument [Line Items] |  |  |
Total debt |  | $ 889 | $ 1,039
Less current portion of long-term debt |  | 446 | 476
Long-term debt |  | 443 | 563
Revolving Credit [Member] |  |  |
Debt Instrument [Line Items] |  |  |
Total debt | [1] |  |
Term Loan [Member] |  |  |
Debt Instrument [Line Items] |  |  |
Total debt | [1],[2] | 432 | 552
Captail Line [Member] |  |  |
Debt Instrument [Line Items] |  |  |
Total debt | [1] | 437 | 463
Note Payable [Member] |  |  |
Debt Instrument [Line Items] |  |  |
Total debt |  | $ 20 | $ 24
[1] | Our revolving credit facility is collateralized by our accounts receivable, and our term loan and capital line are collateralized by our property, plant, and equipment.
[2] | Net of debt issuance costs of ($101,000) and ($88,000) at March 31, 2023 and December 31, 2022, respectively.

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