SUPPLEMENTAL BALANCE SHEET AND CASH FLOW INFORMATION - Narrative (Details) $ in Millions	1 Months Ended	12 Months Ended
	Jan. 31, 2024 MW	Dec. 31, 2024 USD ($)	Aug. 31, 2024 USD ($)	Jun. 30, 2024	Dec. 31, 2023 USD ($)
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Cash in restricted account to cover earned but unpaid hosting services		$ 0.0			$ 1.2
Mining capacity lease term	5 years
Power deployed | MW	7.5
Variable lease costs		$ 2.8
Operating lease term				5 years
Right-of-use asset			$ 0.2
Lease liability			$ 0.2
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]			Other long-term assets
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]			Other long-term liabilities