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Provision for income taxes expenses (Details)
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Provision for income taxes expenses (Details) [Line Items]    
Corporate tax rate 12.50% 12.50%
Top of range [Member]    
Provision for income taxes expenses (Details) [Line Items]    
Current rate   3.90%
Bottom of range [Member]    
Provision for income taxes expenses (Details) [Line Items]    
Current rate   0.92%