Derivatives and Hedging - Schedule of Derivative Instruments Gain (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Apr. 30, 2025	Apr. 30, 2024	Apr. 30, 2025	Apr. 30, 2024
Sales
Gain (Loss) on Derivatives Not Designated as Hedging Instruments
Total gain (loss)	$ (74)	$ (278)	$ (488)	$ (353)
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net sales	Net sales	Net sales	Net sales
Sales \| Foreign currency forward contracts
Gain (Loss) on Derivatives Not Designated as Hedging Instruments
Gain (loss) recognized in income, net of tax	$ (74)	$ (278)	$ (488)	$ (353)
Sales \| Interest rate swap agreements
Gain (Loss) on Derivatives Not Designated as Hedging Instruments
Gain (loss) recognized in income, net of tax	0	0	0	0
Interest Expense
Gain (Loss) on Derivatives Not Designated as Hedging Instruments
Total gain (loss)	$ (49)	$ 45	$ (46)	$ (94)
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Interest Income (Expense), Nonoperating	Interest Income (Expense), Nonoperating	Interest Income (Expense), Nonoperating	Interest Income (Expense), Nonoperating
Interest Expense \| Foreign currency forward contracts
Gain (Loss) on Derivatives Not Designated as Hedging Instruments
Gain (loss) recognized in income, net of tax	$ 0	$ 0	$ 0	$ 0
Interest Expense \| Interest rate swap agreements
Gain (Loss) on Derivatives Not Designated as Hedging Instruments
Gain (loss) recognized in income, net of tax	$ (49)	$ 45	$ (46)	$ (94)

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4A
-Subparagraph (b)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A

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Indicates line item in statement of income or comprehensive income that includes gain (loss) from derivative.

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Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 4CC
-SubTopic 10
-Topic 815
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CC

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