Accounts Receivable, Net (Details) - USD ($) $ in Thousands	Jan. 31, 2025	Jul. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable, gross, current	$ 896,240	$ 798,410
Less: Allowance for credit loss	(13,495)	(12,533)
Accounts receivable, net	882,745	785,877
Advance charges receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable, gross, current	666,627	598,805
Trade accounts receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable, gross, current	206,041	173,652
Other receivables
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable, gross, current	$ 23,572	$ 25,953