SEGMENT REPORTING - Schedules of Reconciliation of Reportable Segment Gross Profit to Loss Before Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Segment Reporting [Abstract]
Reportable segment gross profit	$ 5,025	$ 38,817	$ 13,238	$ 116,463
(Increase) decrease in fair value of digital assets	(29,797)	584	(19,109)	41
Decrease in fair value of energy derivatives	0	539	0	2,757
Loss (gain) on exchange or disposal of property, plant and equipment	4,166	(268)	4,172	3,552
Selling, general and administrative	56,940	31,383	97,055	48,307
Operating (loss) income	(26,284)	6,579	(68,880)	61,806
Non-operating expense (income), net:
Loss on debt extinguishment	1,377	120	1,377	170
Interest (income) expense, net	(1,185)	14,775	(3,372)	28,862
Change in fair value of warrants and contingent value rights	909,958	796,035	288,494	735,921
Reorganization items, net	0	0	0	(111,439)
Other non-operating expense, net	207	401	364	2,147
Total non-operating expense, net	910,357	811,331	286,863	655,661
Loss before income taxes	$ (936,641)	$ (804,752)	$ (355,743)	$ (593,855)