Leases (Details Narrative)
Apr. 30, 2022
|Remaining lease term||1 year|
|Remaining lease term||5 years|
Remaining lease term of operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.
Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef