NET LOSS PER SHARE - Schedule of Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		12 Months Ended
		Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024		Dec. 31, 2023
Numerator:
Net loss from continuing operations				$ (958,229)		$ (864,621)
Net loss from discontinued operations				0		(101,661)
Net loss				$ (958,229)		$ (966,282)
Denominator:
Weighted average shares outstanding, basic (in shares)	[1]			54,558,229		26,667,685
Weighted average shares outstanding, diluted (in shares)		54,558,229	26,667,685	54,558,229	[1]	26,667,685	[1]
Net loss per share, basic and diluted:
Net loss from continuing operations, basic (in dollars per share)	[1]			$ (17.56)		$ (32.42)
Net loss from continuing operations, diluted (in dollars per share)	[1]			(17.56)		(32.42)
Net loss from discontinued operations, basic (in dollars per share)	[1]			0		(3.81)
Net loss from discontinued operations, diluted (in dollars per share)	[1]			0		(3.81)
Net loss, diluted (in dollars per share)	[1]			(17.56)		(36.23)
Net loss, basic (in dollars per share)	[1]			$ (17.56)		$ (36.23)

[1] Amounts have been adjusted to reflect the one-for-thirty (1-for-30) reverse stock split that became effective on June 24, 2024. See Note 1, Basis of Presentation.