XML 35 R14.htm IDEA: XBRL DOCUMENT v3.3.1.900
Inventories
12 Months Ended
Dec. 31, 2015
Inventories [Abstract]  
Inventories
6. INVENTORIES
 
The components of inventories are summarized below (in thousands):
 
 
 
December 31,
 
 
 
2015
 
2014
 
Raw materials
 
$
7,115
 
$
5,844
 
Work in process
 
 
3,918
 
 
3,496
 
Finished goods
 
 
7,134
 
 
5,567
 
Provision for excess and obsolete inventory
 
 
(504)
 
 
(478)
 
Total inventories
 
$
17,663
 
$
14,429
 
 
Included in raw materials and finished goods are goods in transit of approximately $2.1 million in 2015 and $0.1 million in 2014. Additionally, $0.8 million of inventory was written off due to restructuring.