NET INCOME (LOSS) PER SHARE - Reconciliation used in Computing Basic and Diluted Net Income (Loss) per Share (Detail) - shares shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Earnings Per Share [Abstract]
Weighted-average common stock outstanding, basic (in shares)	33,201	32,474	33,601	30,693
Stock options, RSU's, RSAs and ESPP (in shares)	481	138	434	372
Shares used in computation of diluted net income (loss) per share (in shares)	33,682	32,612	34,035	31,065