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STOCKHOLDERS’ EQUITY AND STOCK-BASED COMPENSATION - Stock-Based Compensation Under Our Long-Term Incentive Plan (Details) |  |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Aug. 23, 2021 tranche $ / shares shares | Aug. 22, 2021 USD ($) shares | Jul. 31, 2021 shares | Dec. 31, 2021 USD ($) shares | Dec. 31, 2020 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Compensation costs | $ |  |  |  | $ 300,000 | $ 0
Vesting period |  |  |  | 6 years 6 months |
Stock-based compensation costs, net of forfeitures | $ |  |  |  | $ 2,900,000 | 500,000
Compensation cost expected to be recognized | $ |  |  |  | $ 2,900,000 |
Share-based compensation arrangement by share-based payment award, purchase price of common stock, percent | 0.70% |  |  |  |
Black Scholes Valuation Model |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vesting period | 3 years |  |  | 3 years |
Strike price (in dollars per share) | $ / shares | $ 10.00 |  |  |  |
Closing price of common stock (in dollars per share) | $ / shares | $ 6.78 |  |  |  |
Share-based compensation arrangement by share-based payment award, fair value assumptions, expected dividend payments | $ |  |  |  | $ 0 |
Expiration period |  |  |  | 10 years |
Volatility rate |  |  |  | 44.00% |
RSA |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Grant date fair value | $ |  |  |  | $ 150,000 |
Compensation costs | $ |  |  |  | 0 |
RSA | General and Administrative Expense |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Compensation costs | $ |  |  |  | 133,000 | 17,000
RSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Grant date fair value | $ |  |  |  | 3,400,000 | $ 1,400,000
Compensation costs | $ |  |  |  | 2,000,000 |
Granted (in shares) | 500,000 |  |  |  | 781,000
Vested (in shares) | 250,000 |  |  |  |
Accelerated vesting of RSUs granted | $ |  |  |  | 500,000 |
Compensation cost expected to be recognized | $ |  |  |  | $ 1,500,000 |
Outstanding (in shares) |  |  |  | 427,019 |
Unrecognized compensation costs, weighted average |  |  |  | 2 years |
RSUs | August 23, 2023 | Share-based Payment Arrangement, Tranche Two |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vested (in shares) |  | 250,000 |  |  |
Share-based compensation arrangement by share-based payment award, options, vested and expected to vest, outstanding, number | 429,000 |  |  |  |
RSUs | August 23, 2022 | Share-based Payment Arrangement, Tranche One |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vested (in shares) |  | 250,000 |  |  |
RSUs | August 23, 2024 | Share-based Payment Arrangement, Tranche Three |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Share-based compensation arrangement by share-based payment award, options, vested and expected to vest, outstanding, number | 429,000 |  |  |  |
Participant |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Grant limit (in shares) |  |  | 2,000,000 |  |
Non-Employee Board Member |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Grant limit (in shares) |  |  | 100,000 |  |
Other Employees | RSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Accelerated vesting of RSUs granted | $ |  |  |  | $ 400,000 |
Chief Executive Officer |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Share-based compensation arrangement by share-based payment award, options, grants in period, gross (in shares) | 1,300,000 |  |  |  |
Strike price (in dollars per share) | $ / shares | $ 10.00 |  |  |  |
Chief Executive Officer | August 23, 2022 | Share-based Payment Arrangement, Tranche One |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Share-based compensation arrangement by share-based payment award, options, vested and expected to vest, outstanding, number | 442,000 |  |  |  |
Chief Executive Officer | RSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vesting period | 2 years |  |  |  |
Granted (in shares) | 500,000 |  |  |  |
Vested (in shares) | 250,000 |  |  | 250,000 |
Number of tranches | tranche | 2 |  |  |  |
2019 Long Term Incentive Plan |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Common stock available for issuance (in shares) |  |  | 1,675,000 |  |
2019 Long Term Incentive Plan | Former Chief Executive Officer | RSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Compensation costs | $ |  | $ 500,000 |  |  |
Vested (in shares) |  | 500,000 |  |  |
Amended and Restated 2019 Long Term Incentive Plan |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Common stock available for issuance (in shares) |  |  | 4,000,000 |  |

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- Definition The estimated amount of dividends to be paid to holders of the underlying shares (expected dividends) over the option's term. Dividends are taken into account because payment of dividends to shareholders reduces the fair value of the underlying shares, and option holders generally do not receive dividends. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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