LOSS PER SHARE - Antidilutive Securities (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Outstanding securities excluded from the computation of diluted weighted average shares outstanding
Outstanding securities excluded from the computation of diluted weighted average shares outstanding (in shares)	1,404	184,123	380,810	186,156
Options to purchase shares of common stock
Outstanding securities excluded from the computation of diluted weighted average shares outstanding
Outstanding securities excluded from the computation of diluted weighted average shares outstanding (in shares)	1,398	27,716	5,596	27,392
Unvested RSUs
Outstanding securities excluded from the computation of diluted weighted average shares outstanding
Outstanding securities excluded from the computation of diluted weighted average shares outstanding (in shares)		6,787	208	9,144
Unexercised warrants
Outstanding securities excluded from the computation of diluted weighted average shares outstanding
Outstanding securities excluded from the computation of diluted weighted average shares outstanding (in shares)	6	80	6	80
Convertible preferred stock (as converted to common stock)
Outstanding securities excluded from the computation of diluted weighted average shares outstanding
Outstanding securities excluded from the computation of diluted weighted average shares outstanding (in shares)		149,540	375,000	149,540