Property, Plant and Equipment - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jan. 31, 2026	Jan. 31, 2026	Jul. 31, 2025
Property, Plant and Equipment [Line Items]
Impairment charges	$ 0
Disposal Group, Held-for-Sale, Not Discontinued Operations | RV Facilities
Property, Plant and Equipment [Line Items]
Total net carrying value of property, plant and equipment	$ 29,314	$ 29,314	$ 49,740
Impairment charges		$ 7,822