XML 58 R32.htm IDEA: XBRL DOCUMENT v3.20.2
Inventories (Details) - USD ($)
$ in Thousands
Jun. 27, 2020
Dec. 28, 2019
Inventory Disclosure [Abstract]    
Raw materials $ 7,662 $ 6,231
Work in progress 86 31
Finished goods 73,926 80,803
Inventories $ 81,674 $ 87,065