Income Taxes - Schedule of Provision for Income Taxes (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Apr. 30, 2020 |
Apr. 30, 2019 |
|
| Income Tax Disclosure [Abstract] | ||
| Current, Federal | $ 2,020,305 | |
| Current, State | 113,714 | |
| Total current | 2,134,019 | |
| Deferred, Federal | (1,649,018) | |
| Deferred, State | ||
| Total deferred | (1,649,018) | |
| Total consolidated income tax provision | $ 485,001 | |