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Intangible Assets and Goodwill - Components of Amortizable Intangible Assets (Details) - USD ($) $ in Thousands | Oct. 31, 2022 | Jul. 31, 2022
--- | --- | ---
Finite-Lived Intangible Assets [Line Items] |  |
Cost | $ 1,680,490 | $ 1,696,998
Accumulated amortization | 609,675 | 579,506
Dealer networks/customer relationships |  |
Finite-Lived Intangible Assets [Line Items] |  |
Cost | 1,081,724 | 1,090,528
Accumulated amortization | 442,137 | 420,623
Trademarks |  |
Finite-Lived Intangible Assets [Line Items] |  |
Cost | 347,992 | 351,152
Accumulated amortization | 81,482 | 77,660
Design technology and other intangibles |  |
Finite-Lived Intangible Assets [Line Items] |  |
Cost | 249,374 | 253,918
Accumulated amortization | 85,181 | 80,465
Non-compete agreements |  |
Finite-Lived Intangible Assets [Line Items] |  |
Cost | 1,400 | 1,400
Accumulated amortization | $ 875 | $ 758

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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 928 -SubTopic 340 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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