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REDEEMABLE PREFERRED STOCK - Issuances, Reclassifications and Redemptions for each class of Preferred Stock in Permanent Equity (Details) - USD ($) | 12 Months Ended | 99 Months Ended
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2024
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance | $ 376,769,000 | $ 362,033,000 |
Reclassification of Series A Preferred stock to permanent equity | 0 | 15,616,000 |
Ending balance | $ 306,264,000 | $ 376,769,000 | $ 306,264,000
Preferred Stock |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance (in shares) | 17,858,629 | 13,570,353 |
Beginning balance | $ 443,829,000 | $ 337,762,000 |
Ending balance (in shares) | 12,546,499 | 17,858,629 | 12,546,499
Ending balance | $ 311,903,000 | $ 443,829,000 | $ 311,903,000
Series A1 Preferred Stock |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance (in shares) | 10,378,343 |  |
Issuance of Preferred Stock | $ 19,066,000 | 101,729,000 |
Redemption of Preferred Stock (in shares) | (183,081) |  |
Redemption of Preferred Stock | $ (2,043,000) | $ (2,025,000) |
Redemption of Preferred Stock paid in Common Stock | (2,148,000) |  |
Reclassification of Series A Preferred stock to permanent equity | $ 0 |  |
Ending balance (in shares) | 8,372,689 | 10,378,343 | 8,372,689
Series A1 Preferred Stock | Preferred Stock |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance (in shares) | 10,378,343 | 5,956,147 |
Beginning balance | $ 256,935,000 | $ 147,514,000 |
Issuance of Preferred Stock (in shares) | 853,879 | 4,507,292 |
Issuance of Preferred Stock | $ 21,246,000 | $ 111,520,000 |
Redemption of Preferred Stock (in shares) | (88,015) | (85,096) |
Redemption of Preferred Stock | $ (2,177,000) | $ (2,099,000) |
Redemption of Preferred Stock paid in Common Stock (in shares) | (2,771,518) |  |
Redemption of Preferred Stock paid in Common Stock | $ (68,617,000) |  |
Ending balance (in shares) | 8,372,689 | 10,378,343 | 8,372,689
Ending balance | $ 207,387,000 | $ 256,935,000 | $ 207,387,000
Series A Preferred Stock |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance (in shares) | 7,431,839 |  |
Redemption of Preferred Stock (in shares) | (2,330,186) |  |
Redemption of Preferred Stock | $ (23,279,000) | (20,182,000) |
Redemption of Preferred Stock paid in Common Stock | $ (2,213,000) |  |
Reclassification of Series A Preferred stock to permanent equity |  | $ 15,616,000 | $ 199,600,000
Ending balance (in shares) | 4,125,363 | 7,431,839 | 4,125,363
Series A Preferred Stock | Preferred Stock |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance (in shares) | 7,431,839 | 7,565,349 |
Beginning balance | $ 185,704,000 | $ 189,048,000 |
Redemption of Preferred Stock (in shares) | (941,687) | (823,681) |
Redemption of Preferred Stock | $ (23,501,000) | $ (20,505,000) |
Redemption of Preferred Stock paid in Common Stock (in shares) | (2,364,789) |  |
Redemption of Preferred Stock paid in Common Stock | $ (58,877,000) |  |
Reclassification of Series A preferred Stock to permanent equity (in shares) |  | 690,171 |
Reclassification of Series A Preferred stock to permanent equity |  | $ 17,161,000 |
Ending balance (in shares) | 4,125,363 | 7,431,839 | 4,125,363
Ending balance | $ 103,326,000 | $ 185,704,000 | $ 103,326,000
Series D Preferred Stock |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance (in shares) | 48,447 |  |
Redemption of Preferred Stock |  | $ (10,000) |
Ending balance (in shares) | 48,447 | 48,447 | 48,447
Series D Preferred Stock | Preferred Stock |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance (in shares) | 48,447 | 48,857 |
Beginning balance | $ 1,190,000 | $ 1,200,000 |
Redemption of Preferred Stock (in shares) |  | (410) |
Redemption of Preferred Stock |  | $ (10,000) |
Ending balance (in shares) | 48,447 | 48,447 | 48,447
Ending balance | $ 1,190,000 | $ 1,190,000 | $ 1,190,000

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