Quarterly report [Sections 13 or 15(d)]

Available-for-Sale Securities, at Fair Value - Realized Gain (Loss) (Details)

v3.26.1
Available-for-Sale Securities, at Fair Value - Realized Gain (Loss) (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Debt Securities, Available-for-Sale [Abstract]    
Proceeds from sales of available-for-sale securities $ 1,134,825 $ 1,329,584
Amortized cost of available-for-sale securities sold (1,145,709) (1,363,060)
Total realized losses on sales, net (10,884) (33,476)
Gross realized gains 4,572 5,316
Gross realized losses $ (15,456) $ (38,792)