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ORGANIZATION, BUSINESS AND BASIS OF PRESENTATION (Details) - Common Stock - USD ($) |  |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | ---
Feb. 25, 2022 | Dec. 23, 2020 | Sep. 30, 2022 | Sep. 30, 2022
Schedule of Equity Method Investments [Line Items] |  |  |  |
Common stock aggregate amount | $ 30,000,000 |  |  |
Common stock market price percent of NAV, threshold | 90.00% |  |  |
Shares of common stock repurchased (in shares) |  |  | 903,787 | 2,420,906
MVC |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |
Common stock aggregate amount |  | $ 15,000,000 |  |
Common stock market price percent of NAV, threshold |  | 90.00% |  |
Shares of common stock repurchased (in shares) |  |  |  | 207,677
Shares of common stock repurchased, average price (in dollars per share) |  |  |  | $ 10.14
Sierra Acquisition |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |
Common stock aggregate amount | $ 30,000,000 |  |  |
Common stock market price percent of NAV, threshold | 90.00% |  |  |
Shares of common stock repurchased (in shares) |  |  | 903,787 | 2,213,229
Shares of common stock repurchased, average price (in dollars per share) |  |  | $ 9.42 | $ 9.72

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