SEGMENT REPORTING - Schedules of Reconciliation of Reportable Segment Gross Profit to Loss Before Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Segment Reporting [Abstract]
Reportable segment gross profit	$ 77,646	$ 31,781
Gain from sales of digital assets	543	1,064
Impairment of digital assets	0	(1,056)
Change in fair value of energy derivatives	(2,218)	0
Losses on disposal of property, plant and equipment	(3,820)	0
Operating expenses:
Research and development	1,799	1,415
Sales and marketing	982	1,008
General and administrative	14,143	21,764
Total operating expenses	16,924	24,187
Operating income	55,227	7,602
Non-operating (income) expenses, net:
Loss (gain) on debt extinguishment	50	(20,761)
Interest expense, net	14,087	157
Reorganization items, net	(111,439)	31,559
Change in fair value of warrant and contingent value rights	(60,114)	0
Other non-operating expense (income), net	1,746	(3,069)
Total non-operating (income) expenses, net	(155,670)	7,886
Income (loss) before income taxes	$ 210,897	$ (284)