CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022
REVENUE:
Revenues from digital asset production		$ 70,388	$ 89,979
OPERATING COSTS AND EXPENSES:
Selling, general and administrative		26,167	35,233
Depreciation and amortization		13,602	35,136
Gain on sale of assets		(9,903)	(1,780)
Impairment of long-lived assets		4,000	176,307
Remeasurement of environmental liability		2,409	16,694
Total operating costs and expenses		87,280	323,142
Operating Loss		(16,892)	(233,163)
OTHER INCOME (EXPENSE), NET:
Interest expense, net		(12,659)	(21,575)
Gain (loss) on sale of digital assets		512	(15)
Other income, net		0	14
Total other expense, net		(12,147)	(21,576)
Loss from continuing operations before taxes		(29,039)	(254,739)
Provision for income taxes		0	15,002
Net loss from continuing operations		(29,039)	(269,741)
Loss from discontinued operations, net of tax		(471)	(1,327)
Net loss		(29,510)	(271,068)
Comprehensive Loss
Net Loss		(29,510)	(271,068)
Foreign currency translation adjustment		12	(357)
Comprehensive loss		$ (29,498)	$ (271,425)
Net loss per share, basic and diluted:
Net loss per share from continuing operations, basic (in dollars per share)	[1]	$ (4.36)	$ (63.66)
Net loss per share from continuing operations, diluted (in dollars per share)	[1]	(4.36)	(63.66)
Loss per share from discontinued operations, basic (in dollars per share)	[1]	(0.07)	(0.31)
Loss per diluted share from discontinued operations (in dollars per share)	[1]	(0.07)	(0.31)
Net loss per share, basic (in dollars per share)	[1]	(4.43)	(63.97)
Net loss per share, diluted (in dollars per share)	[1]	$ (4.43)	$ (63.97)
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Weighted average shares outstanding, basic (in shares)	[1]	6,660,000	4,237,000
Weighted average shares outstanding, diluted (in shares)		6,660,000	4,237,000
Cryptocurrency mining, net
REVENUE:
Revenues from digital asset production		$ 24,238	$ 73,809
OPERATING COSTS AND EXPENSES:
Cost of revenue		15,051	47,195
Datacenter hosting
REVENUE:
Revenues from digital asset production		39,478	0
OPERATING COSTS AND EXPENSES:
Cost of revenue		29,695	0
Power and capacity
REVENUE:
Revenues from digital asset production		6,672	16,170
OPERATING COSTS AND EXPENSES:
Cost of revenue		$ 6,259	$ 14,357

[1] Retroactively adjusted for the effects of the Reverse Stock Split (see Note 1 — Organization and Description of Business)