JOINT VENTURE - Purchase Agreements (Details) $ in Thousands		1 Months Ended	3 Months Ended	11 Months Ended	12 Months Ended
	Jun. 15, 2021 item	Sep. 30, 2022 USD ($)	Mar. 31, 2022 USD ($) item	Dec. 31, 2021 USD ($) item	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($) item	Mar. 19, 2021 USD ($) item
JOINT VENTURE
Number of agreements | item	30,000
Amount funded on net basis						$ 47,700
Equity in net assets of investee				$ 104,280	$ 98,741	$ 104,280
Minerva Purchase Agreement
JOINT VENTURE
Number miners purchases covered by the agreement | item							30,000
Total purchase price per agreement							$ 118,500
Deposits made			$ 23,700
Amount paid				$ 16,800
Percentage reimbursed by Talen				50.00%
Reimbursement of initial deposit by Talen				$ 11,900
Reimbursement of initial deposit by Talen (as percent)				50.00%
Payment to be made six months before shipping date (as percent)				30.00%		30.00%
30% payment to be made prior to shipping date				6 months
Payment to be made three months before shipping date (as percent)				30.00%		30.00%
30% payment to be made prior to shipping date				3 months
Payment to be made one month before shipping date (as percent)				20.00%		20.00%
20% payment to be made prior to shipping date				1 month
Number of miners covered by payment to date | item				9,000		9,000
Bitmain Non-fixed Price Sales and Purchase Agreements
JOINT VENTURE
Amount funded on net basis						$ 124,600
Distributed credit		$ 31,200
Equity in net assets of investee					$ 2,200
Q1 2022 Bitmain Agreement
JOINT VENTURE
Number of agreements | item	5,000
Q2 2022 Bitmain Agreement
JOINT VENTURE
Number of agreements | item	5,000
Talen
JOINT VENTURE
Amount funded on net basis						$ 76,900
Talen | Bitmain Non-fixed Price Sales and Purchase Agreements
JOINT VENTURE
Percentage of payment to the total amount due at the date of purchase agreement amendment					50.00%
Number of agreements					22,800
Nautilus | Bitmain Non-fixed Price Sales and Purchase Agreements
JOINT VENTURE
Number miners purchases covered by the agreement | item			2,469
Number of agreements | item	2