NET INCOME (LOSS) PER SHARE - Reconciliation used in Computing Basic and Diluted Net Income (Loss) per Share (Details) - shares shares in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
NET INCOME (LOSS) PER SHARE
Weighted-average shares outstanding, basic (in shares)	32,214	33,280
Shares related to outstanding options, unvested RSUs, RSAs, PSUs and ESPP (in shares)	322	228
Weighted average shares outstanding, diluted (in shares)	32,536	33,508