Quarterly report [Sections 13 or 15(d)]

Earnings Per Share - Schedule of Basic and Diluted Earnings Per Share (Details)

v3.25.3
Earnings Per Share - Schedule of Basic and Diluted Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2024
Numerator          
Net increase (decrease) in net assets resulting from operations $ 119,685 $ 68,711 $ 248,909 $ 201,527  
Distributions declared 85,388 77,943 249,855 231,868 $ 312,244
Total Earnings (loss), net of total distributions 34,297 (9,232) (946) (30,341)  
Numerator for basic change in net assets per common share 118,794 68,031 246,802 199,309  
Numerator for diluted change in net assets per common share $ 122,910 $ 68,031 $ 255,898 $ 199,309  
Denominator          
Basic weighted average common shares outstanding (in shares) 180,360 161,019 175,633 159,742  
Weighted average common shares outstanding assuming dilution (in shares) 194,358 161,515 186,251 160,253  
Change in net assets per common share:          
Basic (in dollars per share) $ 0.66 $ 0.42 $ 1.41 $ 1.25  
Diluted (in dollars per share) $ 0.63 $ 0.42 $ 1.37 $ 1.24  
2028 Convertible Notes          
Numerator          
Add: Income impact of assumed conversion of 2028 Convertible Notes $ 4,116 $ 0 $ 9,096 $ 0  
Denominator          
Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities 13,387 0 10,015 0  
Common Stock          
Numerator          
Distributions declared $ 84,752 $ 77,263 $ 247,749 $ 229,650  
Earnings (loss), net of distributions attributable to common shares $ 34,042 $ (9,232) $ (947) $ (30,341)  
Denominator          
Common shares issuable (in shares) 611 496 603 511