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STOCKHOLDERS’ EQUITY - Stock Repurchases (Details) - Common Stock - USD ($) $ / shares in Units, $ in Thousands |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 31, 2020 | Dec. 31, 2021 | Apr. 23, 2020 | Dec. 31, 2020
Class of Stock [Line Items] |  |  |  |
Total Number of Shares Purchased | 576,898 | 784,104 | 1,107,639 | 1,684,537
Average Price paid per Share | $ 2.28 | $ 5.12 | $ 2.42 | $ 2.37
Approximate Dollar Value of Shares that May Yet be Purchased under the Program | $ 8,686 | $ 11,004 | $ 6,001 |

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