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Schedule of Liabilities Measured at Fair Value On a Recurring Basis Using Significant Unobservable Inputs (Level 3) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
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Apr. 30, 2022 | Apr. 30, 2021 | Apr. 30, 2022 | Apr. 30, 2021
Fair Value Disclosures [Abstract] |  |  |  |
Balance, beginning of period | $ 703 | $ 799 | $ 1,025 | $ 396
Transfer into Level 3 from acquisitions | 7,849 |  | 7,849 | 393
“Other operating (expense) gain, net” |  |  | (303) |
“Foreign currency translation adjustment” | (4) | (4) | (23) | 6
Balance, end of period | 8,548 | 795 | 8,548 | 795
Change in unrealized gains or losses for the period included in earnings for liabilities held at the end of the period |  |  |  |

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- Definition Amount of change in unrealized gains or losses included in earnings for liabilities held at end of period. + References No definition available. + Details
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- Definition Fair value measurement with unobservable inputs reconciliation recurring basis liabilities transfers into Level three from acquisition. + References No definition available. + Details
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- Definition Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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