EARNINGS PER COMMON SHARE - Calculations of Earnings Per Common Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Net income:
Net income attributable to common stockholders	$ 82,022	$ 74,603	$ 223,375	$ 231,898
Weighted-Average Shares:
Average common shares outstanding	176,358	187,236	178,486	193,217
Average potential dilutive common shares	604	1,083	658	1,151
Average common shares outstanding - assuming dilution	176,962	188,319	179,144	194,368
Earnings per common share:
Basic	$ 0.47	$ 0.40	$ 1.25	$ 1.20
Diluted	$ 0.46	$ 0.40	$ 1.25	$ 1.19