Dividends (Details) - USD ($)		12 Months Ended
	Jan. 16, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Class of Stock [Line Items]
Dividends		$ 404,458,000	$ 380,538,000	$ 367,291,000
Common stock dividends declared and paid (in dollars per share)		$ 2.23	$ 2.16	$ 2.1
Subsequent Event
Class of Stock [Line Items]
Common stock dividends declared and paid (in dollars per share)	$ 0.565
Series F Preferred Stock
Class of Stock [Line Items]
Preferred stock, dividends		$ 0	$ 0	$ 14,999,000
Preferred stock dividends declared and paid (in dollars per share)				$ 1.086944