FAIR VALUE MEASUREMENT - Schedule of Additional Assumptions Used in Debt Interest Rate Conversion Option (Details) - Level 3	Sep. 30, 2025	Dec. 31, 2024
Stated interest rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants, measurement input	0.050	0.050
Adjusted interest rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants, measurement input	0.015	0.015
Implied debt yield
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants, measurement input	0.098	0.099