REDEEMABLE PREFERRED STOCK - Issuances, Reclassifications and Redemptions for each class of Preferred Stock in Permanent Equity (Details) - USD ($) $ in Thousands	3 Months Ended		22 Months Ended	50 Months Ended	90 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2024	Mar. 31, 2024
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ 376,769	$ 362,033
Reclassification of Series A Preferred stock to permanent equity	0	8,812
Ending balance	$ 372,079	$ 378,682	$ 372,079	$ 372,079	$ 372,079
Preferred Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)	17,858,629	13,570,353
Beginning balance	$ 443,829	$ 337,762
Ending balance (in shares)	18,298,956	14,789,488	18,298,956	18,298,956	18,298,956
Ending balance	$ 454,782	$ 367,988	$ 454,782	$ 454,782	$ 454,782
Series A1
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)	10,378,343
Issuance of Series A1 Preferred Stock	$ 19,066	23,278
Redemption of Series A1 Preferred Stock (in shares)			(119,072)
Redemption of Series A1 Preferred Stock	$ (567)	$ (302)
Ending balance (in shares)	11,208,176		11,208,176	11,208,176	11,208,176
Series A1 | Preferred Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)	10,378,343	5,956,147
Beginning balance	$ 256,935	$ 147,514
Issuance of Series A1 Preferred Stock (in shares)	853,879	1,032,433
Issuance of Series A1 Preferred Stock	$ 21,246	$ 25,569
Redemption of Series A1 Preferred Stock (in shares)	(24,046)	(12,870)
Redemption of Series A1 Preferred Stock	$ (595)	$ (319)
Ending balance (in shares)	11,208,176	6,975,710	11,208,176	11,208,176	11,208,176
Ending balance	$ 277,586	$ 172,764	$ 277,586	$ 277,586	$ 277,586
Series A
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)	7,431,839
Redemption of Series A1 Preferred Stock	$ (9,643)	(4,682)
Reclassification of Series A Preferred stock to permanent equity		$ 8,812			$ 199,600
Ending balance (in shares)	7,042,333		7,042,333	7,042,333	7,042,333
Series A | Preferred Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)	7,431,839	7,565,349
Beginning balance	$ 185,704	$ 189,048
Redemption of Series A1 Preferred Stock (in shares)	(389,506)	(189,753)
Redemption of Series A1 Preferred Stock	$ (9,698)	$ (4,723)
Reclassification of Series A Preferred stock to permanent equity (in shares)		389,325
Reclassification of Series A Preferred stock to permanent equity		$ 9,699
Ending balance (in shares)	7,042,333	7,764,921	7,042,333	7,042,333	7,042,333
Ending balance	$ 176,006	$ 194,024	$ 176,006	$ 176,006	$ 176,006
Series D
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)	48,447
Redemption of Series A1 Preferred Stock (in shares)				(8,410)
Ending balance (in shares)	48,447		48,447	48,447	48,447
Series D | Preferred Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)	48,447	48,857
Beginning balance	$ 1,190	$ 1,200
Ending balance (in shares)	48,447	48,857	48,447	48,447	48,447
Ending balance	$ 1,190	$ 1,200	$ 1,190	$ 1,190	$ 1,190