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INVENTORIES (Tables)
12 Months Ended
Jul. 31, 2023
Inventory Disclosure [Abstract]  
Schedule of Major Classifications of Inventories
Major classifications of inventories are as follows:
 
July 31, 2023July 31, 2022
Finished goods – RV$164,456 $236,311 
Finished goods – other93,476 126,570 
Work in process313,006 397,495 
Raw materials563,614 838,474 
Chassis681,122 293,375 
Subtotal1,815,674 1,892,225 
Excess of FIFO costs over LIFO costs(162,604)(137,452)
Total inventories, net$1,653,070 $1,754,773