EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Basic earnings per share:
Net income	$ 14,291	$ 19,796	$ 23,094	$ 41,464
Weighted-average common shares	56,817,000	57,383,000	56,810,000	57,282,000
Basic earnings per share	$ 0.25	$ 0.34	$ 0.41	$ 0.72
Diluted earnings per share:
Net income	$ 14,291	$ 19,796	$ 23,094	$ 41,464
Weighted-average common shares	56,817,000	57,383,000	56,810,000	57,282,000
Effect of dilutive awards:
Employee stock plans	187,000	358,000	296,000	429,000
Diluted weighted-average common shares	57,004,000	57,741,000	57,106,000	57,711,000
Diluted earnings per share	$ 0.25	$ 0.34	$ 0.40	$ 0.72
Stock awards excluded in the computation of diluted earnings per share	0	0	0	0