v3.26.3
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Millions
9 Months Ended 12 Months Ended
Sep. 30, 2026
Dec. 31, 2025
Assets    
Investment owned, cost $ 12,423.2 [1] $ 13,740.8 [2]
Foreign currency, cost 9.0 27.0
Liabilities    
Debt financing costs $ 46.0 $ 45.0
Stockholders’ equity    
Common stock, par value (in dollars per share) $ 0.001 $ 0.001
Common stock, shares authorized (in shares) 750,000,000 750,000,000
Common stock, shares issued (in shares) 273,532,761 280,066,433
Common stock, shares outstanding (in shares) 273,532,761 280,066,433
Preferred Stock    
Liabilities    
Preferred stock, par value (in dollars per share) $ 0.001 $ 0.001
Preferred stock authorized (in shares) 50,000,000 50,000,000
Series A Preferred Stock    
Liabilities    
Preferred stock, par value (in dollars per share) $ 0.001 $ 0.001
Preferred stock authorized (in shares) 6,000,000 0
Preferred stock issued (in shares) 6,000,000 0
Preferred stock outstanding (in shares) 6,000,000 0
Preferred stock, liquidation preference (in dollars per share) $ 25.00 $ 25.00
Non-controlled/unaffiliated    
Assets    
Investment owned, cost $ 7,132.0 $ 8,406.0
Non-controlled/affiliated    
Assets    
Investment owned, cost 865.0 929.0
Controlled/affiliated    
Assets    
Investment owned, cost $ 4,426.0 $ 4,406.0
[1] Security may be an obligation of one or more entities affiliated with the named company.
[2] Security may be an obligation of one or more entities affiliated with the named company.