EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Consolidated operations
Income available to common stockholders, diluted	$ 100,039	$ 84,296	$ 273,597	$ 222,132
Income available to common stockholders, basic	$ 100,039	$ 84,296	$ 273,597	$ 222,132
Average equivalent shares (in Shares)
Basic (in shares)	66,445	65,707	66,274	65,550
Effect of dilutive stock-based compensation
Diluted (in shares)	67,716	67,035	67,574	66,865
Net income per share
Net income per share, diluted (in dollars per share)	$ 1.48	$ 1.26	$ 4.05	$ 3.32
Net income per share, basic (in dollars per share)	$ 1.51	$ 1.28	$ 4.13	$ 3.39
Stock options
Effect of dilutive stock-based compensation
Incremental common shares attributable to dilutive effect of share-based payment arrangements (in shares)	737	874	768	886
Restricted stock
Effect of dilutive stock-based compensation
Incremental common shares attributable to dilutive effect of share-based payment arrangements (in shares)	534	454	532	429