Equity and Net Income Per Common Share - Earnings Per Common Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Equity and Net Income Per Common Share
Net income	$ 400,892	$ 371,786	$ 326,242
Less preferred stock dividends	(550)	(550)	(550)
Net income available to common shareholders	$ 400,342	$ 371,236	$ 325,692
Net income per common share-basic (in dollars per share)	$ 0.83	$ 0.77	$ 0.68
Net income per common share-diluted (in dollars per share)	$ 0.83	$ 0.77	$ 0.68
Basic weighted average common shares outstanding	480,822	479,378	478,232
Weighted average common shares outstanding-diluted (in shares)	485,247	482,372	480,300