Income Taxes - Schedule of Income Before Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2023
Income From Continuing Operations Before Taxes [Abstract]
Income before income taxes	$ 1,895,581	$ 1,714,601	$ 1,554,328
U.S.
Income From Continuing Operations Before Taxes [Abstract]
U.S.	1,686,794	1,593,381	1,437,126
International
Income From Continuing Operations Before Taxes [Abstract]
International	$ 208,787	$ 121,220	$ 117,202