Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Certain Risks and Concentrations (Details)

v3.22.1
Certain Risks and Concentrations (Details)
12 Months Ended
Dec. 30, 2021
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Customer [Member]        
Certain Risks and Concentrations (Details) [Line Items]        
Outstanding accounts receivable     10.00%  
Major Suppliers [Member]        
Certain Risks and Concentrations (Details) [Line Items]        
Outstanding accounts receivable   10.00% 10.00% 10.00%
Accounts Receivable [Member] | Major Customers [Member]        
Certain Risks and Concentrations (Details) [Line Items]        
Outstanding accounts receivable   10.00% 10.00%  
Number of customer   4 6  
Percentage of total outstanding accounts payable related parties   85.10% 87.40%  
Accounts Payable Related Party [Member] | Major Suppliers [Member]        
Certain Risks and Concentrations (Details) [Line Items]        
Outstanding accounts receivable   10.00% 10.00%  
Percentage of total outstanding accounts payable related parties   87.40% 76.00%  
Number of suppliers 2   2  
Accounts Payable Related Party [Member] | Major Suppliers [Member]        
Certain Risks and Concentrations (Details) [Line Items]        
Outstanding accounts receivable 10.00%