Appointment and Departure of Certain Officers (Details) - USD ($) |
3 Months Ended | 6 Months Ended | |
|---|---|---|---|
Nov. 08, 2021 |
Jan. 31, 2022 |
Jan. 31, 2022 |
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| Appointment and Departure of Certain Officers (Details) [Line Items] | |||
| Shares of common stock | 700,000 | ||
| Vest over period | 3 years | ||
| Exercise price options | $ 3.39 | ||
| Estimated and accrued charge | $ 2,600 | $ 2,600 | |
| RSUs [Member] | |||
| Appointment and Departure of Certain Officers (Details) [Line Items] | |||
| Shares of common stock | 260,000 |
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- References No definition available.
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- Definition Estimated and accrued a charge. No definition available.
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- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition Change in the weighted average exercise price of options outstanding. No definition available.
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- Definition Number of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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