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DEBT - Schedule of Debt Borrowing Rates (Details)	Sep. 30, 2025	Dec. 23, 2024
Trina Solar AG Note | Senior notes
Debt Instrument [Line Items]
Interest Rate	1.00%
Effective Interest Rate	6.00%
Trina Solar (U.S.), Inc. Production Reserve | Loans payable
Debt Instrument [Line Items]
Interest Rate	0.00%
Effective Interest Rate	4.90%
Senior Secured Credit Facility | Line of credit | Secured debt
Debt Instrument [Line Items]
Effective Interest Rate	7.50%
Convertible note - related party | Convertible debt | Related party
Debt Instrument [Line Items]
Interest Rate	13.00%	7.00%
Effective Interest Rate	13.00%

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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