LEASES - Narrative (Details) - USD ($)	1 Months Ended		3 Months Ended		6 Months Ended
	Sep. 30, 2022	May 31, 2021	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022	Jul. 31, 2022
Property, Plant and Equipment [Line Items]
Operating lease, term of lease		5 years						8 years
Option to extend lease		true
Renewal term of lease		5 years
Shares issued towards lease liability	$ 11,500,000
Operating lease liability			$ 969,000		$ 969,000
Lease liability	8,510,638
Right-of-use asset			$ 11,443,000		$ 11,443,000		$ 11,944,000
Weighted average discount rate	12.60%
Remaining lease term			10 years 10 months 24 days		10 years 10 months 24 days
Digital Currency Mining Equipment [Member]
Property, Plant and Equipment [Line Items]
Operating lease, term of lease				2 months		2 months
Variable cost						$ 0
Operating lease expense			$ 885,000		$ 1,300,000
Planned Bitcoin Mining Facility, New York [Member]
Property, Plant and Equipment [Line Items]
Operating lease expense			330,000	$ 50,000	669,000	99,000
Contingent lease expense			50,000	12,000	108,000	25,000
Lease payments			344,000	0	654,000	50,000
Ground Lease
Property, Plant and Equipment [Line Items]
Operating lease liability	$ 12,000,000.0							$ 11,200,000
Right-of-use asset								$ 11,200,000
Operating Equipment Lease [Member]
Property, Plant and Equipment [Line Items]
Operating lease expense			$ 5,000	$ 0	$ 122,000	$ 0