XML 28 R26.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Inventory (Tables)
12 Months Ended
Jan. 03, 2020
Inventory Disclosure [Abstract]  
Schedule of Inventory
Inventory consisted of the following (in thousands):
 
December 31,
 
2019
 
2018
Raw materials
$
2,709

 
$
1,922

Work in process
9,447

 
6,170

Finished goods
4,367

 
3,836

Total
$
16,523

 
$
11,928

Balance Sheet classification:
 
 
 
Current portion included in inventory
$
12,886

 
$
9,838

Long-term portion included in other long-term assets
3,637

 
2,090

Total
$
16,523

 
$
11,928