v3.26.1
Net Assets - Additional Information (Detail) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended
May 01, 2026
Feb. 04, 2026
Jul. 31, 2026
Apr. 30, 2026
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
May 07, 2026
Mar. 24, 2026
Investment Company, Change in Net Assets [Line Items]                      
Share repurchased         0   0 0 288,512    
Distribution Per Share                   $ 0.54 $ 0.59
Minimum account balance               $ 500      
Shares issued in connection with DRIP     675,220 608,290 608,015   510,957 1,277,114 936,231    
Stock issued during period, value, dividend reinvestment plan         $ 15,762,000   $ 13,290,000 $ 33,182,000 $ 24,347,000    
February 2026 Repurchase Offer [Member]                      
Investment Company, Change in Net Assets [Line Items]                      
Stocks offered during period   3,580,981                  
May 2026 Repurchase Offer [Member]                      
Investment Company, Change in Net Assets [Line Items]                      
Stocks offered during period 4,028,912                    
Share Repurchase Programme [Member]                      
Investment Company, Change in Net Assets [Line Items]                      
Share repurchased           0 0 0 288,512    
Eligible discount as a percentage of net asset value of share repurchase         2.00%     2.00%