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Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2022
Text block [abstract]  
Summary of Expected Useful Lives of Intangible Assets with a Limited Useful Life The Group amortizes intangible assets with a limited useful life using the straight-line method over the following periods.
 
    
Expected useful life
• Trademarks and licenses
    6 years
• Computer software
   
3-10 years
Summary of the Estimated Useful Lives, Estimated Residual Value Rate and Annual Depreciation Rate of Property, Plant and Equipment
Land and buildings comprise primarily office premises. The estimated useful lives, depreciation rate and estimated residual value rate of buildings, leasehold improvements, office furniture and equipment, computer and electronic equipment and motor vehicles are as
follows:
 
Category
   
Expected useful

life
     
Estimated residual

value rate
     
Annual

depreciation rate
  
Buildings
      30 years        5
%
        3%  
Office furniture and equipment
     
3-5
years		       
0%
-5%
       
19%-33%
  
Computer and electronic equipment
     
2-5
years		       
0%
-5
%
       
19%-50%
  
Motor vehicles
     
3-5
years		       
 
5
%
-
10%
       
18%-32%
  
Leasehold improvements
     
 		 shorter of expected
useful life or the
lease term		  
 
 		      0%       
20%-33%