SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)				3 Months Ended		12 Months Ended	15 Months Ended	24 Months Ended
	Apr. 09, 2026 USD ($) shares	Dec. 11, 2025 USD ($) a MW	Sep. 16, 2025 USD ($)	Mar. 31, 2026 USD ($)	Mar. 31, 2025 USD ($) shares	Dec. 31, 2025 USD ($)	Dec. 31, 2025 USD ($) shares	Dec. 31, 2025 USD ($) shares	Apr. 27, 2026 ft² a	Mar. 11, 2026 USD ($)	Aug. 01, 2025 a ft²	Dec. 31, 2021 USD ($)
Debt Instrument [Line Items]
Extinguishment of debt				$ 80,300,000
Area of land (in acres) | a											5.6
Warehouse space (in square feet) | ft²											73,000
Subsequent Event
Debt Instrument [Line Items]
Area of land (in acres) | a									5.6
Warehouse space (in square feet) | ft²									73,000
Debt Exchange Agreements
Debt Instrument [Line Items]
Issuance of stock (in shares) | shares								1,934,889
Discontinued Operations, Disposed of by Sale | South Carolina Datacenter
Debt Instrument [Line Items]
Area of land (in acres) | a		152
Power capacity, exceeds | MW		60
Proceeds from sale of property, plant and equipment		$ 18,000,000.0
Earnout payments		18,000,000.0
Earnout payable, per megawatt		180,000
Gain on disposal		$ 10,500,000
Disposal Group, Held-for-Sale, Not Discontinued Operations | Mississippi Facility
Debt Instrument [Line Items]
Proceeds from sale of property, plant and equipment			$ 4,200,000
Senior Notes | Common Class A | Subsequent Event
Debt Instrument [Line Items]
Debt conversion shares issued (in shares) | shares	114,890
Senior Notes | Debt Exchange Agreements
Debt Instrument [Line Items]
Issuance of stock (in shares) | shares					643,456
Debt exchanged					$ 1,800,000
Senior Notes Due October 2026 | Senior Notes
Debt Instrument [Line Items]
Senior notes				$ 36,700,000		$ 36,700,000	$ 36,700,000	$ 36,700,000				$ 72,200,000
Interest Rate				8.50%
Cash received in exchange						700,000	2,900,000
Debt exchanged						1,100,000	$ 1,100,000	1,100,000
Amount Financed				$ 72,200,000
Gain on debt extinguishment				0		400,000
Debt conversion shares issued (in shares) | shares							1,934,889
Senior Notes Due October 2026 | Senior Notes | Subsequent Event
Debt Instrument [Line Items]
Debt exchanged	$ 1,400,000
Exchange offer of principal amount	$ 25.00
Senior Notes Due October 2026 | Senior Notes | Common Class A | Subsequent Event
Debt Instrument [Line Items]
Number of shares to be issued in transaction per notes exchanged (in shares) | shares	2
Senior Notes Due October 2026 | Senior Notes | Debt Exchange Agreements
Debt Instrument [Line Items]
Cash received in exchange								2,900,000
New Notes | Senior Notes
Debt Instrument [Line Items]
Senior notes				2,300,000		$ 2,300,000	$ 2,300,000	$ 2,300,000
Interest Rate						10.00%	10.00%	10.00%
Capitalized contractual interest payment				1,000,000.0		$ 1,000,000.0
New Notes | Senior Notes | Subsequent Event
Debt Instrument [Line Items]
Exchange offer of principal amount	$ 25.00
Senior New Notes | Senior Notes | Scenario, Plan
Debt Instrument [Line Items]
Debt exchanged										$ 36,700,000
Debt Exchange Agreements | Senior Notes Due October 2026 | Senior Notes
Debt Instrument [Line Items]
Senior notes				35,200,000
Cash received in exchange						5,700,000
Debt exchanged				0		15,000,000.0	$ 15,000,000.0	$ 15,000,000.0
Amount Financed						5,000,000.0	5,000,000.0	5,000,000.0
Capitalized contractual interest payment				800,000		3,100,000
Debt Exchange Agreements | New Notes | Senior Notes
Debt Instrument [Line Items]
Senior notes				2,300,000		2,300,000	2,300,000	2,300,000
Amount Financed						2,300,000	2,300,000	2,300,000
Capitalized contractual interest payment				$ 100,000		1,000,000.0
Debt Exchange Agreements | New Notes | Senior Notes | Subsequent Event
Debt Instrument [Line Items]
Amount Financed	$ 1,500,000
Debt Exchange Agreements, 2024 and 2025 | Senior Notes Due October 2026 | Senior Notes
Debt Instrument [Line Items]
Debt exchanged						14,500,000	14,500,000	14,500,000
Debt Exchange Agreements, 2024 and 2025 | Senior Notes Due October 2026 | Senior Notes | Debt Exchange Agreements
Debt Instrument [Line Items]
Debt exchanged						$ 14,500,000	$ 14,500,000	$ 14,500,000