BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Reconciliation of Basic and Diluted Loss per Share (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended						9 Months Ended		12 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Numerator:
Net loss	$ (316)	$ (554)	$ (418)	$ (944)	$ (1,167)	$ (1,333)	$ (1,288)	$ (3,444)	$ (4,300)
Denominator:
Basic (in shares)	5,261			3,514			4,840	2,868
Diluted (in shares)	5,261			3,514			4,840	2,868