Inventories (Details) - Schedule of inventory, current - USD ($) $ in Thousands |
Apr. 30, 2018 |
Jul. 31, 2017 |
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Schedule of inventory, current [Abstract] | ||
Raw materials | $ 817 | $ 852 |
Work in process | 2,065 | 1,905 |
Finished products | 4,396 | 4,290 |
$ 7,278 | $ 7,047 |
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- References No definition available.
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- 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://fasb.org/us-gaap/role/ref/legacyRef
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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://fasb.org/us-gaap/role/ref/legacyRef
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- 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://fasb.org/us-gaap/role/ref/legacyRef
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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://fasb.org/us-gaap/role/ref/legacyRef
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