v3.26.1
Related Party Transactions (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 31, 2026
Jul. 31, 2025
Jul. 31, 2026
Jul. 31, 2025
Related Party Transaction [Line Items]        
Expenses incurred $ 298,065 $ 317,533 $ 611,532 $ 626,712
Related Party        
Related Party Transaction [Line Items]        
Expenses incurred     $ 1,200 $ 900