v3.26.1
Intangible Assets and Goodwill - Schedule of Changes in Carrying Amount of Goodwill (Details) - USD ($)
$ in Thousands
 9 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Goodwill [Roll Forward]    
Goodwill, beginning balance $ 1,841,118 $ 1,786,973
Goodwill acquired 10,568  
Foreign currency translation 22,428 47,749
Goodwill, ending balance 1,874,114 1,834,722
Other    
Goodwill [Roll Forward]    
Goodwill, beginning balance 435,352 435,352
Goodwill acquired 10,568  
Foreign currency translation 0 0
Goodwill, ending balance 445,920 435,352
European | Recreational vehicles    
Goodwill [Roll Forward]    
Goodwill, beginning balance 1,002,819 948,674
Goodwill acquired 0  
Foreign currency translation 22,428 47,749
Goodwill, ending balance 1,025,247 996,423
North American Towable | North America | Recreational vehicles    
Goodwill [Roll Forward]    
Goodwill, beginning balance 337,883 337,883
Goodwill acquired 0  
Foreign currency translation 0 0
Goodwill, ending balance 337,883 337,883
North American Motorized | North America | Recreational vehicles    
Goodwill [Roll Forward]    
Goodwill, beginning balance 65,064 65,064
Goodwill acquired 0  
Foreign currency translation 0 0
Goodwill, ending balance $ 65,064 $ 65,064