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STOCK-BASED COMPENSATION - Narrative (Details) - USD ($) $ in Millions |  | 5 Months Ended | 7 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
May 17, 2021 | May 17, 2021 | Dec. 31, 2021 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock-based compensation cost | $ 4.4 |  |  |  |  |
A2021 Stock Incentive Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Common stock, capital shares reserved for future issuance (in shares) | 2,828,123 | 2,828,123 |  |  |  |
Restricted Stock Units (RSUs) |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock-based compensation cost |  | $ 4.4 | $ 3.1 |  | $ 16.3 | $ 10.7
Capitalized stock-based compensation |  | $ 0.9 | 1.1 |  | $ 2.9 | $ 5.8
Unrecognized compensation expense to be expected |  |  | $ 11.1 | $ 11.1 |  |
Extension term |  |  |  | 2 years 9 months 18 days |  |
Restricted Stock Units (RSUs) | Director | 2019 Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Vesting period |  | 1 year |  |  |  |
Restricted Stock Units (RSUs) | Director | A2021 Stock Incentive Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Vesting period |  |  | 4 years |  |  |
Restricted Stock Units (RSUs) | Employee | 2019 Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Vesting period |  | 3 years |  |  |  |
Restricted Stock Units (RSUs) | Minimum | Employee | A2021 Stock Incentive Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Vesting period |  |  | 1 year |  |  |
Restricted Stock Units (RSUs) | Maximum | Employee | A2021 Stock Incentive Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Vesting period |  |  | 4 years |  |  |
Performance Shares |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Unrecognized compensation expense to be expected |  |  | $ 6.3 | $ 6.3 |  |
Extension term |  |  |  | 2 years 4 months 24 days |  |
Percent of target based award, minimum |  | 0.00% |  |  |  |
Percent of target based award, maximum |  | 200.00% |  |  |  |
Share-based payment award, fair value assumptions, risk free interest rate, minimum |  |  |  | 0.67% |  |
Share-based payment award, fair value assumptions, expected volatility rate, maximum |  |  |  | 87.10% |  |
Performance Shares | A2021 Stock Incentive Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Percent of target based award, minimum |  |  | 0.00% |  |  |
Percent of target based award, maximum |  |  | 200.00% |  |  |
Fair value assumptions, expected term |  |  | 3 years |  |  |
Fair value assumptions, risk free interest rate |  |  | 0.35% |  |  |
Fair value assumptions, volatility rate, minimum |  |  | 87.00% |  |  |

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- Definition Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition. + 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 (a)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References No definition available. + Details
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- Definition The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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