XML 98 R88.htm IDEA: XBRL DOCUMENT v3.21.2
Segment Information (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 25, 2021
USD ($)
segment
Sep. 25, 2021
USD ($)
segment
Dec. 26, 2020
USD ($)
Segment Reporting [Abstract]      
Number of business activities | segment   1  
Number of reporting segments | segment 1    
Revenues from External Customers and Long-Lived Assets [Line Items]      
Total property, plant and equipment, net $ 155,520 $ 155,520 $ 153,133
United States      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Total property, plant and equipment, net 134,339 134,339 127,691
Other Americas      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Total property, plant and equipment, net 2,350 2,350 2,668
Europe, Middle East and Africa      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Total property, plant and equipment, net 15,542 15,542 18,605
Asia Pacific and Japan      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Total property, plant and equipment, net $ 3,289 $ 3,289 $ 4,169