Stockholders' Equity - Schedule of Restricted Stock Unit Activity (Details) - Restricted Stock Units (RSUs) - $ / shares |
3 Months Ended | |
|---|---|---|
Feb. 04, 2020 |
Jul. 31, 2020 |
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| Number of Shares | 听 | 听 |
| Unvested Balance Outstanding at April 30, 2020 (in shares) | 听 | 643,175 |
| Granted (in shares) | 375,000 | 158,793 |
| Forfeited (in shares) | 听 | (500) |
| Unvested Balance Outstanding, July 31, 2020 (in shares) | 听 | 801,468 |
| Weighted Average Grant Price | 听 | 听 |
| Unvested Balance Outstanding at April 30, 2020 (in dollars per share) | 听 | $ 5.64 |
| Granted (in dollars per share) | 听 | 9.12 |
| Forfeits (in dollars per share) | 听 | 6.09 |
| Unvested Balance Outstanding at July 31, 2020 (in dollars per share) | 听 | $ 6.33 |
| X | ||||||||||
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Details
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