Income Taxes (Details) - Schedule of (provision) or benefit for income taxes |
12 Months Ended | ||
|---|---|---|---|
Jul. 31, 2021 |
Jul. 31, 2020 |
Jul. 31, 2019 |
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| Schedule of (provision) or benefit for income taxes [Abstract] | |||
| Federal statutory rate | (21.00%) | 21.00% | (21.00%) |
| Compensation and other expenses not deductible for income tax return purposes | (3.40%) | (1.10%) | (15.30%) |
| PPP loan forgiveness income not taxable for income tax return purposes | 18.70% | ||
| Change in valuation allowance, net | 5.70% | (19.90%) | 33.60% |
| Other | 2.70% | ||
| Total | |||
| X | ||||||||||
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). No definition available.
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| X | ||||||||||
- Definition PPP loan forgiveness income not taxable for income tax return purposes. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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