v3.26.1
Accumulated Other Comprehensive Income (Loss) - Schedule of Components of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
Jul. 31, 2026
Apr. 30, 2026
Oct. 31, 2025
Jul. 31, 2025
Apr. 30, 2025
Oct. 31, 2024
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items]            
Total $ 31,151,379 $ 30,477,065 $ 28,327,015 $ 27,614,186 $ 9,915,605 $ 8,993,206
Accumulated Other Comprehensive Income (Loss)            
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items]            
Total (310,504) $ (244,082) (232,414) $ (231,895) $ (240,136) $ (180,380)
Cumulative currency translation adjustments            
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items]            
Total (206,573)   (137,457)      
Unrealized gains (losses) on derivative instruments, net of tax            
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items]            
Total (103,984)   (95,158)      
Unrealized gains (losses) on available-for-sale securities, net of tax            
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items]            
Total $ 53   $ 201