Stockholders’ Equity (Details) - Schedule of amounts of share-based compensation expense - USD ($) $ in Thousands |
3 Months Ended | |
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Oct. 31, 2021 |
Oct. 31, 2020 |
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| Stockholders’ Equity (Details) - Schedule of amounts of share-based compensation expense [Line Items] | ||
| Share-based compensation expense | $ 216 | $ 167 |
| Restricted stock [Member] | ||
| Stockholders’ Equity (Details) - Schedule of amounts of share-based compensation expense [Line Items] | ||
| Share-based compensation expense | 150 | 167 |
| Stock options and performance stock units [Member] | ||
| Stockholders’ Equity (Details) - Schedule of amounts of share-based compensation expense [Line Items] | ||
| Share-based compensation expense | $ 66 | |
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- References No definition available.
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- Definition The amount of plan compensation cost recognized during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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- Details
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