Long-Term Debt (Schedule Of Aggregate Maturities For Debt Outstanding) (Details) - USD ($) $ in Thousands	12 Months Ended
Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2023
Long-Term Debt, Other Disclosure [Abstract]
Foreign currency gain (loss) on intercompany loans (Note 6)	$ 20	$ (4,140)	$ (2,907)
Long-Term Debt, Maturity, Year One	600,039
2022	67,965
2023	56,948
2024	770,427
2025	507,282
Thereafter	1,191,344
Long-term Debt	3,194,005	2,787,638
Interest Expense, Debt	171,600	164,600	155,400
Amortization of Financing Costs	$ 6,200	$ 6,300	$ 6,700

Amount of amortization expense attributable to debt issuance costs.

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Amount, before tax, of realized and unrealized gain (loss) from foreign currency transaction.

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Amount of the cost of borrowed funds accounted for as interest expense for debt.

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Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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