EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Consolidated operations
Income available to common stockholders, diluted	$ 90,454	$ 83,072	$ 173,558	$ 137,836
Income available to common stockholders, basic	$ 90,454	$ 83,072	$ 173,558	$ 137,836
Average equivalent shares (in Shares)
Basic (in shares)	66,312	65,568	66,188	65,470
Effect of dilutive stock-based compensation
Diluted (in shares)	67,575	66,855	67,509	66,748
Net income per share
Net income per share, diluted (in dollars per share)	$ 1.34	$ 1.24	$ 2.57	$ 2.07
Net income per share, basic (in dollars per share)	$ 1.36	$ 1.27	$ 2.62	$ 2.11
Stock options
Effect of dilutive stock-based compensation
Incremental common shares attributable to dilutive effect of share-based payment arrangements (in shares)	774	871	783	889
Restricted stock
Effect of dilutive stock-based compensation
Incremental common shares attributable to dilutive effect of share-based payment arrangements (in shares)	489	416	538	389