ORGANIZATION AND SIGNIFICANT ACCOUNTING POLICIES - FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) - USD ($) $ in Thousands		9 Months Ended
	Jun. 30, 2025	Sep. 30, 2025	Aug. 08, 2025	Aug. 07, 2025	Feb. 14, 2025	Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Common stock issuable upon exercise of warrants (in shares)		270,463				92,877
Vested stock options reclassified from equity to liability classification (in shares)	32,308
Transfers into Level 3 measurements		$ 1,500
Fair Value, Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Long-term incentive plan		117				$ 358
Derivative liabilities - warrant instruments						1
Markets for Identical Assets (Level 1) | Fair Value, Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Long-term incentive plan		0				0
Derivative liabilities - warrant instruments						0
Other Observable Inputs (Level 2) | Fair Value, Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Long-term incentive plan		0				0
Derivative liabilities - warrant instruments						0
Significant Unobservable Inputs (Level 3) | Fair Value, Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Long-term incentive plan		$ 117				358
Derivative liabilities - warrant instruments						$ 1
Class A Common Stock
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Common stock, shares authorized (in shares)		25,000,000	25,000,000	3,750,000	3,750,000	3,750,000
2025 Common Warrants
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Common stock issuable upon exercise of warrants (in shares)	1,323,000
Estimated of fair value | Other Observable Inputs (Level 2)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt fair value disclosure		$ 34,300
Carrying value | Other Observable Inputs (Level 2)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt fair value disclosure		$ 35,200