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FINANCING ARRANGEMENTS - 2021 amended term loan (Details) - USD ($) |  |  |  |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | ---
Oct. 01, 2025 | Oct. 01, 2024 | Nov. 15, 2021 | Sep. 30, 2021 | Sep. 30, 2021 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Schedule of Capitalization, Long-term Debt |  |  |  |  |  |  |  |
Repayments of long term debt |  |  |  |  | $ 23,500,000 | $ 25,191,000 | $ 319,000 | $ 39,000
Long-term debt, net of issuance costs |  |  |  |  |  | $ 52,067,000 | $ 30,321,000 |
Secured Debt |  |  |  |  |  |  |  |
Schedule of Capitalization, Long-term Debt |  |  |  |  |  |  |  |
Total long-term debt, net of issuance costs |  |  | $ 2,500,000 |  |  |  |  |
2021 Amended Term Loan | Secured Debt |  |  |  |  |  |  |  |
Schedule of Capitalization, Long-term Debt |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  | $ 75,000,000 | 75,000,000 |  |  |
Periodic payment |  |  |  | $ 100,000 |  |  |  |
Effective interest rate (percent) |  |  |  |  |  | 5.50% |  |
Long-term debt, net of issuance costs |  |  |  |  |  | $ 44,900,000 |  |
2021 Amended Term Loan | Secured Debt | Reference Rate |  |  |  |  |  |  |  |
Schedule of Capitalization, Long-term Debt |  |  |  |  |  |  |  |
Variable rate (percent) |  |  |  | 2.25% |  |  |  |
2021 Amended Term Loan | Secured Debt | Forecast |  |  |  |  |  |  |  |
Schedule of Capitalization, Long-term Debt |  |  |  |  |  |  |  |
Periodic payment | $ 600,000 | $ 200,000 |  |  |  |  |  |
2021 Amended Term Loan | Line of Credit | Revolving Credit Facility |  |  |  |  |  |  |  |
Schedule of Capitalization, Long-term Debt |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  | $ 25,000,000 | 25,000,000 |  |  |
2021 Amended Term Loan | Line of Credit | Revolving Credit Facility | Reference Rate |  |  |  |  |  |  |  |
Schedule of Capitalization, Long-term Debt |  |  |  |  |  |  |  |
Variable rate (percent) |  |  |  |  |  | 1.00% | 1.00% |
Initial Term Loan | Secured Debt |  |  |  |  |  |  |  |
Schedule of Capitalization, Long-term Debt |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  | $ 45,000,000 | 45,000,000 |  |  |
Debt instrument, term |  |  |  | 60 months |  |  |  |
Delayed Term Loan | Secured Debt |  |  |  |  |  |  |  |
Schedule of Capitalization, Long-term Debt |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  | $ 30,000,000 | $ 30,000,000 |  |  |

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