XML 87 R70.htm IDEA: XBRL DOCUMENT v3.21.2
Segment Reporting and Geographic Information - Schedule of Revenue by Major Customer by Reporting Segments (Details) - Customer Concentration Risk [Member] - Sales [Member]
6 Months Ended
Jun. 26, 2021
Jun. 27, 2020
Samsung Semiconductor [Member]    
Concentration Risk [Line Items]    
Customer concentration risk percentage 22.00% 18.00%
Taiwan Semiconductor Manufacturing Co. Ltd. [Member]    
Concentration Risk [Line Items]    
Customer concentration risk percentage 16.00% 17.00%