INTANGIBLE ASSETS AND GOODWILL - Components of Amortizable Intangible Assets (Details) - USD ($) $ in Thousands	Jul. 31, 2022	Jul. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Cost	$ 1,696,998	$ 1,390,126
Accumulated Amortization	579,506	452,955
Dealer networks/customer relationships
Finite-Lived Intangible Assets [Line Items]
Cost	1,090,528	861,562
Accumulated Amortization	420,623	327,751
Trademarks
Finite-Lived Intangible Assets [Line Items]
Cost	351,152	311,208
Accumulated Amortization	77,660	62,675
Design technology and other intangibles
Finite-Lived Intangible Assets [Line Items]
Cost	253,918	215,956
Accumulated Amortization	80,465	62,237
Non-compete agreements
Finite-Lived Intangible Assets [Line Items]
Cost	1,400	1,400
Accumulated Amortization	$ 758	$ 292