STOCKHOLDERS' EQUITY - Schedule of Stock Option Activity (Details) - Stock Option Plans - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Number of Shares Subject to Issuance
Outstanding, beginning balance (in shares)	1,153,105	1,152,714
Granted (in shares)	596,651	652,979
Forfeited (in shares)	(213,162)	(472,713)
Exercised (in shares)	(360,173)	(179,875)
Outstanding, ending balance (in shares)	1,176,421	1,153,105	1,152,714
Exercisable at end of period (in shares)	590,794
Weighted- average Exercise Price
Outstanding, beginning balance (in dollars per share)	$ 2.94	$ 3.07
Granted (in dollars per share)	2.58	2.00
Forfeited (in dollars per share)	2.33	2.42
Exercised (in dollars per share)	2.49	1.72
Outstanding, ending balance (in dollars per share)	3.00	$ 2.94	$ 3.07
Exercisable at end of period (in dollars per share)	$ 3.51
Weighted- average Remaining Contractual Term
Outstanding	4 years 5 months 8 days	3 years 10 months 17 days	3 years 2 months 4 days
Exercisable at end of period	2 years 6 months 18 days
Aggregate Intrinsic Value
Outstanding	$ 4,663	$ 536	$ 38
Exercisable at end of period	$ 2,208