v3.26.3
Note 9 - Comprehensive Income - Reclassification out of Accumulated Other Comprehensive (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Interest income on cash flow hedges $ 117,298 $ 102,017 $ 339,741 $ 246,656
Income Tax Expense (Benefit) 11,032 16,277 41,923 18,449
Net income 31,399 40,976 110,889 40,925
Reclassification out of Accumulated Other Comprehensive Income [Member]        
Net income 1,650 3,385 5,151 9,575
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member]        
Interest income on cash flow hedges 2,387 4,709 7,451 13,319
Income Tax Expense (Benefit) $ (737) $ (1,324) $ (2,300) $ (3,744)