ORGANIZATION - (Details) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended		9 Months Ended
	Feb. 28, 2023 MW	Sep. 30, 2023 USD ($) facility $ / shares MW	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) exa_hash_power facility $ / shares MW	Sep. 30, 2022 USD ($)	Jun. 30, 2023 USD ($)	Feb. 23, 2023 $ / shares	Dec. 31, 2022 USD ($) $ / shares	Jun. 30, 2022 USD ($)	Apr. 30, 2022 $ / shares	Dec. 31, 2021 USD ($)
ORGANIZATION
Number of mining facilities | facility		2		2
Bitcoin mining facility, operating capacity | MW		110		110
Net loss available to common stockholders, basic		$ (19,371)	$ (34,235)	$ (63,692)	$ (66,371)
Net loss available to common stockholders, diluted		19,371	34,235	63,692	66,371
Net cash provided by (used in) operating activities, continuing operations				6,915	28,306
Cash and cash equivalents and restricted cash		6,595	11,731	6,595	11,731			$ 8,323			$ 46,455
Working Capital deficiency		95,500		95,500
Total stockholders' equity		153,934	$ 121,843	153,934	$ 121,843	$ 134,818		117,754	$ 135,264		$ 123,179
Accumulated deficit		$ 249,370		$ 249,370				$ 186,474
EXA Hash per second | exa_hash_power				5.5
Net invested in Joint Venture				$ 2,800
Common stock par value (in dollars per share) | $ / shares		$ 0.001		$ 0.001			$ 0.001	$ 0.001
Net proceeds				$ 57,700
Nautilus
ORGANIZATION
Maximum operating capacity (in MW) | MW	50
ATM Sales Agreement
ORGANIZATION
Consideration to be received				200,000
April ATM Sales Agreement
ORGANIZATION
Common stock par value (in dollars per share) | $ / shares										$ 0.001
Remaining shares to be issued		$ 162,200		162,200
Capital Addition Purchase Commitments
ORGANIZATION
Deposits made on miners				$ 41,400