XML 44 R29.htm IDEA: XBRL DOCUMENT v2.4.1.9
Inventories (Tables)
12 Months Ended
Dec. 31, 2014
Inventory Disclosure [Abstract]  
Components of inventories
Inventories as of December 31, 2014 and 2013 include the costs of material, labor, and factory overhead. Inventories consist of the following:
 
December 31,
 
2014
 
2013
Raw materials
$
8,619

 
$
9,783

Work in process
2,896

 
3,087

Finished goods
5,909

 
5,385

 
$
17,424

 
$
18,255