NET INCOME PER SHARE (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Earnings Per Share [Abstract]
Weighted-average number of basic common shares outstanding (in shares)	36,678,000	40,512,000	37,147,000	40,715,000
Weighted-average dilutive stock options, restricted stock units and performance share units (in shares)	157,000	111,000	200,000	168,000
Assumed conversion of convertible senior notes (in shares)	129,000	42,000	124,000	44,000
Weighted-average number of diluted common and common equivalent shares outstanding (in shares)	36,964,000	40,665,000	37,471,000	40,927,000
Anti-dilutive potential common shares (in shares)			29,040