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STOCK BASED COMPENSATION - Additional Information (Details) - USD ($) $ in Thousands |  | 12 Months Ended |
--- | --- | --- | ---
Apr. 20, 2011 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Apr. 21, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vesting period |  | 3 years |  |  |
Compensation expense |  | $ 825 | $ 807 | $ 820 |
Stock Incentive Plan 2011 |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Number of shares reserved for future issuance | 700,000 |  |  |  |
Number of shares awarded | 245,598 | 18,679 | 21,159 |  |
Number of additional shares authorized (shares) |  | 360,162 |  |  |
Restricted Stock |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Number of shares awarded |  | 18,679,000 | 20,016,000 |  |
Vesting period |  | 3 years |  |  |
Total compensation cost not yet recognized, stock options |  | $ 844 | $ 821 |  |
Total compensation cost not yet recognized, period for recognition |  | 1 year 6 months |  |  |
Options, vested in period, fair value |  | $ 880 | $ 865 |  |
Restricted Stock | First Anniversary |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Purchase price of common stock (percent) |  | 33.00% |  |  |
Restricted Stock | Second Anniversary |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Purchase price of common stock (percent) |  | 33.00% |  |  |
Restricted Stock | Third Anniversary |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Purchase price of common stock (percent) |  | 34.00% |  |  |
Amended Plan 2011 |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Number of shares reserved for future issuance |  |  |  |  | 400,000

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