Federal Income Taxes - Schedule of Tax Status of Dividends (Details) - $ / shares		12 Months Ended
		Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Tax Contingency [Line Items]
Total (in dollars per share)		$ 0.74	$ 0.72	$ 0.72
Characterization Of Distributions For Federal Income Tax Purposes
Income Tax Contingency [Line Items]
Qualified dividend (in dollars per share)		0.007	0.115	0.01
Capital gain (in dollars per share)		0.044	0.022	0.06
Total (in dollars per share)	[1]	$ 0.73	$ 0.72	$ 0.72
Qualified dividend		1.00%	16.00%	1.00%
Capital gain		6.00%	3.00%	9.00%
Total	[1]	100.00%	100.00%	100.00%
Section 199A | Characterization Of Distributions For Federal Income Tax Purposes
Income Tax Contingency [Line Items]
Ordinary income (in dollars per share)		$ 0.679	$ 0.583	$ 0.65
Ordinary income		93.00%	81.00%	90.00%

[1] The fourth quarter 2024 regular dividend was $0.19 per Common Share, all of which is allocable to 2025. The fourth quarter 2023 regular dividend was $0.18 per Common Share, all of which is allocable to 2024. The fourth quarter 2022 regular dividend was $0.18 per Common Share, all of which is allocable to 2023.