v3.22.4
Income taxes (Details Narrative) - USD ($)
3 Months Ended
Sep. 30, 2022
Jun. 30, 2022
Sep. 30, 2021
Operating Loss Carryforwards [Line Items]      
Undistributed earnings of foreign subsidiaries $ 0   $ 0
Unrecognized tax benefits 0 $ 0  
Unrecognized tax benefits, income tax penalties and interest accrued 0   $ 0
Domestic Tax Authority [Member]      
Operating Loss Carryforwards [Line Items]      
Net operating losses 2,368,008    
Deferred tax assets, operating loss carryforwards $ 497,282 324,144  
Effective income tax rate reconciliation tax controlled from foreign 35.00%    
Effective income tax rate reconciliation, tax credit, foreign, percent 80.00%    
Effective income tax rate reconciliation, GILTI, percent 10.50%    
Effective income tax rate reconciliation, deduction, percent 50.00%    
Effective income tax rate reconciliation, change in enacted tax rate, percent 21.00%    
Effective income tax rate reconciliation, tax contingency, foreign, percent 13.125%    
Foreign Tax Authority [Member]      
Operating Loss Carryforwards [Line Items]      
Net operating losses $ 7,279,241    
Deferred tax assets, operating loss carryforwards $ 3,712,278 $ 3,031,546  
Effective income tax rate reconciliation, percent 24.00%    
Operating loss carryforwards, limitations on use seven consecutive years