FAIR VALUE MEASUREMENTS - Schedule of Significant Inputs to Calculation of Fair Value Warrant Liabilities (Details) - Warrant Liabilities [Member] - $ / shares	6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025
2025 Offering Common Stock Warrants
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Stock price	$ 0.18
Junior Note Warrants [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Stock price		$ 1.75
Risk-free interest rate		3.70%
Expected dividend yield		0.00%
Minimum [Member] \| February 2026 Offering Common Warrants
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Stock price	$ 0.1
Expected term (in years)	4 years 7 months 6 days
Expected volatility	146.00%
Risk-free interest rate	3.60%
Minimum [Member] \| February 2026 Offering Pre-Funded Warrants
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Stock price	$ 0.1
Minimum [Member] \| Junior Note Warrants [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Stock price	$ 0.13
Expected term (in years)	2 years 4 months 24 days	3 years 4 months 24 days
Expected volatility	192.00%	66.20%
Risk-free interest rate	3.90%
Maximum [Member] \| February 2026 Offering Common Warrants
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Stock price	$ 0.18
Expected term (in years)	5 years
Expected volatility	168.00%
Risk-free interest rate	4.20%
Maximum [Member] \| February 2026 Offering Pre-Funded Warrants
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Stock price	$ 0.18
Maximum [Member] \| Junior Note Warrants [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Stock price	$ 0.17
Expected term (in years)	3 years 4 months 24 days	4 years 1 month 6 days
Expected volatility	205.00%	70.80%
Risk-free interest rate	4.20%