REDEEMABLE CONVERTIBLE PREFERRED STOCK - Schedule of Significant Inputs Used in the Valuation of the Derivative Liability (Details) - Level 3 - Ayar - Redeemable Convertible Preferred Stock	12 Months Ended
	Dec. 31, 2024
Series A Redeemable Convertible Preferred Stock
Derivative [Line Items]
Term (in years)	4 years 2 months 12 days
Series B Redeemable Convertible Preferred Stock
Derivative [Line Items]
Term (in years)	4 years 7 months 6 days
Volatility | Series A Redeemable Convertible Preferred Stock
Derivative [Line Items]
Derivative liability, measurement input	0.400
Volatility | Series B Redeemable Convertible Preferred Stock
Derivative [Line Items]
Derivative liability, measurement input	0.400
Credit spread | Series A Redeemable Convertible Preferred Stock
Derivative [Line Items]
Derivative liability, measurement input	0.179
Credit spread | Series B Redeemable Convertible Preferred Stock
Derivative [Line Items]
Derivative liability, measurement input	0.179
Fair value of Series E convertible preferred share | Series A Redeemable Convertible Preferred Stock
Derivative [Line Items]
Derivative liability, measurement input	3.02
Fair value of Series E convertible preferred share | Series B Redeemable Convertible Preferred Stock
Derivative [Line Items]
Derivative liability, measurement input	3.02
Risk-free rate | Series A Redeemable Convertible Preferred Stock
Derivative [Line Items]
Derivative liability, measurement input	0.043
Risk-free rate | Series B Redeemable Convertible Preferred Stock
Derivative [Line Items]
Derivative liability, measurement input	0.044