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STOCK REPURCHASE PLAN (Details) - USD ($) $ / shares in Units, $ in Millions | 1 Months Ended | 12 Months Ended | 16 Months Ended |
--- | --- | --- | --- | ---
Dec. 31, 2022 | Dec. 31, 2022 | Dec. 31, 2021 | Apr. 30, 2022 | Jun. 04, 2021
Repurchase Plan |  |  |  |  |
STOCK REPURCHASE PLAN |  |  |  |  |
Amount authorized under the share repurchase plan |  |  |  |  | $ 10.0
Number of shares repurchased |  | 558,976 | 528,169 |  |
Value of shares repurchased |  |  |  | $ 8.1 |
Private stock repurchase transaction |  |  |  |  |
STOCK REPURCHASE PLAN |  |  |  |  |
Number of shares authorized for repurchase | 3,000,000 | 3,000,000 |  |  |
Share repurchase, price per share | $ 1.60 |  |  |  |
Value of shares repurchased | $ 4.8 |  |  |  |

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