Inventories (Details) - Schedule of inventories - USD ($) $ in Thousands |
Oct. 31, 2022 |
Jul. 31, 2022 |
|---|---|---|
| Schedule Of Inventories Abstract | ||
| Raw materials | $ 1,958 | $ 1,524 |
| Work in process | 2,644 | 2,459 |
| Finished products | 11,185 | 11,428 |
| Total inventories | $ 15,787 | $ 15,411 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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