Condensed Statements of Stockholders' Equity (Unaudited) (Parenthetical)
$ in Thousands
|3 Months Ended|
Jul. 31, 2021
|Statement of Stockholders' Equity [Abstract]|
|Proceeds from Issuance Initial Public Offering||$ 1,460|
The cash inflow associated with the amount received from entity's first offering of stock to the public.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef