XML 15 R3.htm IDEA: XBRL DOCUMENT v3.25.1
Consolidated Statements Of Comprehensive Income (Unaudited) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2025
Mar. 31, 2024
Statement of Comprehensive Income [Abstract]        
Net Income Available for Common Stock $ 216,358 $ 166,272 $ 261,344 $ 299,292
Other Comprehensive Income (Loss), Before Tax:        
Unrealized Gain (Loss) on Derivative Financial Instruments Arising During the Period (209,046) 71,164 (262,562) 260,331
Reclassification Adjustment for Realized (Gains) Losses on Derivative Financial Instruments in Net Income 8,160 (60,148) (21,344) (79,857)
Other Comprehensive Income (Loss), Before Tax (200,886) 11,016 (283,906) 180,474
Income Tax Expense (Benefit) Related to Unrealized Gain (Loss) on Derivative Financial Instruments Arising During the Period (56,260) 19,746 (70,663) 72,232
Reclassification Adjustment for Income Tax Benefit (Expense) on Realized Losses (Gains) from Derivative Financial Instruments in Net Income 2,196 (16,689) (5,744) (22,158)
Income Taxes – Net (54,064) 3,057 (76,407) 50,074
Other Comprehensive Income (Loss) (146,822) 7,959 (207,499) 130,400
Comprehensive Income $ 69,536 $ 174,231 $ 53,845 $ 429,692