STOCK-BASED COMPENSATION - Summary of Stock Option Activity (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2024 USD ($) $ / shares shares
Stock Options
Beginning balance (in shares) | shares	7,523,947
Granted (in shares) | shares	3,385,650
Forfeited (in shares) | shares	(163,218)
Expired (in shares) | shares	(90,250)
Ending balance (in shares) | shares	10,656,129
Vested and exercisable (in shares) | shares	6,173,546
Weighted Average Exercise Price
Beginning balance (in dollars per share) | $ / shares	$ 4.01
Granted (in dollars per share) | $ / shares	3.60
Forfeited (in dollars per share) | $ / shares	5.76
Expired (in dollars per share) | $ / shares	7.27
Ending balance (in dollars per share) | $ / shares	3.83
Vested and exercisable (in dollars per share) | $ / shares	$ 3.51
Weighted Average Remaining Contractual Life (in years)
Outstanding balance (in years)	7 years 4 months 24 days
Vested and exercisable (in years)	6 years 6 months
Ending balance, aggregate intrinsic value | $	$ 2,042
Vested and exercisable, aggregate intrinsic value | $	$ 2,015