XML 66 R55.htm IDEA: XBRL DOCUMENT v3.20.2
Inventories - Components of Inventory (Details) - USD ($)
$ in Thousands
Sep. 26, 2020
Dec. 28, 2019
Inventory Disclosure [Abstract]    
Raw materials $ 119,450 $ 55,913
Work-in-process 18,297 10,966
Finished goods 67,032 48,992
Total inventories $ 204,779 $ 115,871