Property and Equipment, Net (Details) - USD ($) $ in Thousands	3 Months Ended
	Oct. 31, 2024	Oct. 31, 2023	Jul. 31, 2024
Property, Plant and Equipment [Line Items]
Property and Equipment	$ 4,554,183		$ 4,318,084
Less: Accumulated depreciation and amortization	(1,191,028)		(1,142,246)
Property and equipment, net	3,363,155		3,175,838
Depreciation	50,100	$ 40,000
Land
Property, Plant and Equipment [Line Items]
Property and Equipment	2,174,815		2,027,639
Buildings and improvements
Property, Plant and Equipment [Line Items]
Property and Equipment	1,531,047		1,482,891
Transportation and other equipment
Property, Plant and Equipment [Line Items]
Property and Equipment	640,980		604,977
Office furniture and equipment
Property, Plant and Equipment [Line Items]
Property and Equipment	98,036		97,576
Software
Property, Plant and Equipment [Line Items]
Property and Equipment	$ 109,305		$ 105,001