v3.22.4

DEBT AND CREDIT ARRANGEMENTS - Narrative (Details) - USD ($) |  | 12 Months Ended
--- | --- | ---
Jun. 13, 2022 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Debt Instrument |  |  |  |
Payments on debt with affiliate |  | $ 31,000,000 | $ 0 | $ 25,000,000
Mortgage balance |  | 907,000 | 1,044,000 |
Current principal due |  | $ 144,000 | 137,000 |
Mortgage payable to affiliate |  |  |  |
Debt Instrument |  |  |  |
Interest rate |  | 5.00% |  |
Monthly interest and principal installments |  | $ 16,000 |  |
Mortgage balance |  | 907,000 | 1,044,000 |
Current principal due |  | 144,000 | 137,000 |
Term Loan |  |  |  |
Debt Instrument |  |  |  |
Interest expense related to debt |  | $ 525,000 | $ 56,000 | $ 1,233,000
Revolving Credit Facility | Fourth Amended Loan Agreement |  |  |  |
Debt Instrument |  |  |  |
Revolving credit facility | $ 50,000,000 |  |  |
Interest rate | 10.00% |  |  |
Unused commitment fee percentage | 0.50% |  |  |
Revolving Credit Facility | Fourth Amended Loan Agreement | SOFR |  |  |  |
Debt Instrument |  |  |  |
Debt instrument, basis spread on variable rate | 8.69% |  |  |
Revolving Credit Facility | Fourth Amended Loan Agreement | Three month LIBOR |  |  |  |
Debt Instrument |  |  |  |
Debt instrument, basis spread on variable rate | 8.61% |  |  |

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