STOCKHOLDERS' DEFICIT - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands		1 Months Ended	3 Months Ended		6 Months Ended
	Jan. 19, 2024	Jan. 31, 2024	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Class of Stock [Line Items]
Common Warrants			$ 4,807		$ 4,807		$ 0
Loss on fair value adjustments			(1,002)	$ (5,030)	(2,219)	$ (5,030)
Shares issuable upon the exercise of the Common Warrants
Class of Stock [Line Items]
Loss on fair value adjustments			1,800		200
Level 3 | Shares issuable upon the exercise of the Common Warrants
Class of Stock [Line Items]
Common Warrants		$ 5,000	$ 4,807		4,807
Public Offering
Class of Stock [Line Items]
Sale of stock (in shares)		6,800,000
Share price (in usd per share)		$ 1.50
Gross proceeds		$ 10,200
Loss on fair value adjustments					$ 3,400
Public Offering | Common stock
Class of Stock [Line Items]
New issues per offering unit (in shares)		1
Number of securities called (in shares)		1
Public Offering | Common stock | Certain Investors
Class of Stock [Line Items]
Number of securities called (in shares)		1
Public Offering | Warrant
Class of Stock [Line Items]
Sale of stock (in shares)		36,003
New issues per offering unit (in shares)		1
Warrants price (in usd per share)		$ 1.65
Public Offering | Warrant | Certain Investors
Class of Stock [Line Items]
New issues per offering unit (in shares)		1
Public Offering | Pre-funded Warrant
Class of Stock [Line Items]
Share price (in usd per share)		$ 1.49
Warrants price (in usd per share)		$ 0.01
Public Offering | Pre-funded Warrant | Certain Investors
Class of Stock [Line Items]
New issues per offering unit (in shares)		1
Over-allotment option
Class of Stock [Line Items]
Sale of stock (in shares)		1,000,000.0
Private Placement | Schuler Purchase Obligation | Chief Financial Officer
Class of Stock [Line Items]
Sale of stock (in shares)		33,332
Share price (in usd per share)		$ 1.50
Private Placement | Schuler Purchase Obligation | Chief Executive Officer
Class of Stock [Line Items]
Sale of stock (in shares)		33,332
Share price (in usd per share)		$ 1.50
Private Placement | Schuler Trust | Schuler Purchase Obligation
Class of Stock [Line Items]
Sale of stock (in shares)		1,200,000
Share price (in usd per share)		$ 1.73
Gross proceeds		$ 2,000
Private Placement, Additional Units | Schuler Trust | Schuler Purchase Obligation
Class of Stock [Line Items]
Sale of stock (in shares)	1,600,000				13,700,000
Share price (in usd per share)	$ 1.73
Gross proceeds	$ 2,700