XML 45 R30.htm IDEA: XBRL DOCUMENT v3.10.0.1
Inventories, Net (Tables)
12 Months Ended
Dec. 28, 2018
Inventory Disclosure [Abstract]  
Schedule of Inventory, Current

Inventories, net consisted of the following at December 28, 2018 and December 29, 2017 (in thousands):

 

 

 

2018

 

 

2017

 

Raw materials and purchased parts

 

$

2,678

 

 

$

2,506

 

Work in process

 

 

2,195

 

 

 

1,996

 

Finished goods

 

 

13,214

 

 

 

11,169

 

Total inventories, gross

 

 

18,087

 

 

 

15,671

 

Less inventory reserves

 

 

1,383

 

 

 

2,361

 

Total inventories, net

 

$

16,704

 

 

$

13,310