XML 53 R11.htm IDEA: XBRL DOCUMENT v2.4.0.8
Inventories
9 Months Ended
Sep. 30, 2014
Inventory Disclosure [Abstract]  
Inventories
Inventories

Inventories are stated at the lower of cost or market and consist of materials, labor and overhead. Cost is computed using standard cost, which approximates actual cost, on a first-in, first-out basis. Inventories, net of reserves, consisted of the following (in thousands):
 
September 30, 2014
 
December 31, 2013
Raw materials
$
4,119

 
$
5,723

Work-in process
985

 
1,121

Finished goods
17,967

 
16,137

Total
$
23,071

 
$
22,981