Tax Treatment of Distributions - Dividends (Details) - $ / shares	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Class of Stock [Line Items]
Dividends declared per share of common stock ( in dollars per share)	$ 2.16	$ 2.12	$ 2.04
Common Stock
Class of Stock [Line Items]
Dividends declared per share of common stock ( in dollars per share)	2.160	2.120	2.040
Less: Dividends declared in the current year and paid in the following year ( in dollars per share)	(0.540)	(0.540)	(0.520)
Add: Dividends declared in the prior year and paid in the current year ( in dollars per share)	0.540	0.520	0.500
Dividends paid per share of common stock (in dollars per share)	$ 2.160	$ 2.100	$ 2.020