EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Numerator:
Net income attributable to common stockholders	$ 792,566	$ 540,159	$ 725,694
Denominator:
Weighted average common shares outstanding - basic (in shares)	61,386	61,220	62,464
Plus: dilutive effect of stock options and unvested restricted stock units (in shares)	566	786	1,254
Weighted average common shares outstanding - diluted (in shares)	61,952	62,006	63,718
Net income per common share:
Basic (in dollars per share)	$ 12.91	$ 8.82	$ 11.62
Diluted (in dollars per share)	$ 12.79	$ 8.71	$ 11.39