v3.10.0.1
Inventory (Details) - USD ($)
$ in Thousands
Jun. 29, 2018
Dec. 29, 2017
Inventory Disclosure [Abstract]    
Raw materials $ 62,441 $ 51,371
Work-in-process 8,170 1,233
Finished goods 24,763 32,237
Total inventory $ 95,374 $ 84,841