Quarterly report pursuant to Section 13 or 15(d)

Inventories (Details)

v3.19.2
Inventories (Details) - USD ($)
$ in Thousands
Jun. 29, 2019
Dec. 29, 2018
Summary of inventories    
Raw materials $ 40,942 $ 39,086
Work in process 32,223 26,871
Finished goods 30,303 23,963
Provision for obsolete and slow moving inventory (6,292) (3,931)
Total $ 97,176 $ 85,989