Net Assets - Additional Information (Details) - USD ($)			12 Months Ended
	Mar. 05, 2024	Aug. 04, 2015	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Class Of Stock [Line Items]
Common stock, shares issued	4,000,000		95,369,400	94,325,686
Cash proceeds from issuance of common stock, net of offering and underwriting fees and offering costs	$ 81,500,000		$ 0	$ 93,308,000	$ 89,204,000
Percentage of current market price per share			95.00%
Stock repurchase program, authorized amount		$ 50,000,000	$ 50,000,000
Stock repurchase program period		6 months
Share repurchase program, approval date			Nov. 04, 2025
Stock repurchase program, expiration date			May 31, 2026
Number of shares repurchased			0	0
Overallotment Option
Class Of Stock [Line Items]
Common stock, shares issued	600,000
Cash proceeds from issuance of common stock, net of offering and underwriting fees and offering costs	$ 11,900,000
Equity Distribution Agreement
Class Of Stock [Line Items]
Stock offering value shares authorized to be sold			$ 100,000,000
Stock issued during period value of remained			$ 100,000,000
Common Stock
Class Of Stock [Line Items]
Shares issued, price per share	$ 20.52
Investors Not Opted Dividend Reinvestment Plan [Member]
Class Of Stock [Line Items]
Common stock, shares issued			1,043,714	1,231,937
Cash proceeds from issuance of common stock, net of offering and underwriting fees and offering costs			$ 22,500,000	$ 24,700,000