CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical) - $ / shares	3 Months Ended		6 Months Ended
	Jan. 31, 2025	Jan. 31, 2024	Jan. 31, 2025	Jan. 31, 2024
Class A Nonvoting Common Stock
Common Stock, Dividends, Per Share, Declared	$ 0.2400	$ 0.2350	$ 0.4800	$ 0.4700
Class B Voting Common Stock
Common Stock, Dividends, Per Share, Declared	$ 0.2400	$ 0.2350	$ 0.4634	$ 0.4534