NET INCOME (LOSS) PER SHARE (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Earnings Per Share [Abstract]
Weighted-average number of basic common shares outstanding (in shares)	40,512,000	41,054,000	40,715,000	41,014,000
Weighted-average dilutive stock options, restricted stock units and performance share units (in shares)	111,000	0	168,000	0
Assumed conversion of convertible senior notes (in shares)	42,000	0	44,000	0
Weighted-average number of diluted common and common equivalent shares outstanding (in shares)	40,665,000	41,054,000	40,927,000	41,014,000
Anti-dilutive potential common shares (in shares)	645	301,950	323	352,790