CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Apr. 30, 2025	Apr. 30, 2024	Apr. 30, 2025	Apr. 30, 2024
Equity, Beginning Balance	$ 1,120,468	$ 1,038,732	$ 1,066,658	$ 990,919
Other Comprehensive Income (Loss), Net of Tax	38,093	(6,466)	15,888	(13,346)
Treasury Stock, Common
Equity, Beginning Balance	$ (343,059)	$ (305,714)	$ (351,947)	$ (290,209)
Class A Nonvoting Common Stock
Common Stock, Dividends, Per Share, Declared	$ 0.2400	$ 0.2350	$ 0.7200	$ 0.7050
Class B Voting Common Stock
Common Stock, Dividends, Per Share, Declared	$ 0.2400	$ 0.2350	$ 0.7034	$ 0.6884