EARNINGS PER SHARE - Components of Calculation of Earnings Per Share (Details) - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Earnings Per Share [Abstract]
Net income	$ 340,848	$ 359,081	$ 308,722
Weighted average number of shares used in:
Basic earnings per share (in shares)	110,465	110,396	110,768
Dilutive common stock equivalents:
Restricted stock units (in shares)	566	770	625
Diluted earnings per share (in shares)	111,031	111,166	111,393