|12 Months Ended|
Apr. 30, 2019
|Payables and Accruals [Abstract]|
Note 8. Accrued Expenses
Accrued expenses consisted of the following at April 30, 2019 and 2018:
The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef