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Guarantees (Balance Sheet) (Details) - USD ($) $ in Millions | Apr. 30, 2023 | Jul. 31, 2022
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Guarantees [Abstract] |  |
Contingent liability for standby letters of credit issued under the Company’s revolving credit facility | $ 7.5 | $ 7.5
Amounts drawn for letters of credit under the Company’s revolving credit facility | $ 0.0 | $ 0.0

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- References No definition available. + Details
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- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. + References No definition available. + Details
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- Definition Amount of loss contingency liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349 Reference 2: http://www.xbrl.org/2003/role/recommendedDisclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 10 -URI https://asc.fasb.org/extlink&oid=121557415&loc=d3e14615-108349 + Details
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