LEASES - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	May 31, 2021
Property, Plant and Equipment [Line Items]
Operating lease, term of lease					8 years
Renewal term of lease					5 years
Weighted average discount rate	12.60%		12.60%
Remaining lease term	9 years 10 months 24 days		9 years 10 months 24 days
Planned Bitcoin Mining Facility, New York
Property, Plant and Equipment [Line Items]
Operating lease expense	$ 0.3	$ 0.3	$ 0.7	$ 0.7
Contingent lease expense	0.1	0.1	0.1	0.1
Lease payments	$ 0.1	$ 0.3	$ 0.2	$ 0.7