v3.22.2.2
Capital transactions (Details Narrative) - $ / shares
1 Months Ended 12 Months Ended
Dec. 02, 2021
Nov. 17, 2020
Nov. 15, 2020
Mar. 31, 2022
Subsidiary, Sale of Stock [Line Items]        
Reverse stock split       1-for-10
Number of shares cancelled       50,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period 300,000      
Shares, Issued 272,118      
Private Placement [Member]        
Subsidiary, Sale of Stock [Line Items]        
Sale of common stock private placement   50,000    
Share Price       $ 1.00
Private Placement [Member] | Warrant [Member]        
Subsidiary, Sale of Stock [Line Items]        
Sale of common stock private placement     130,000  
Share Price       $ 2.00