XML 62 R12.htm IDEA: XBRL DOCUMENT v2.4.1.9
Note 5 - Inventories
12 Months Ended
Dec. 31, 2014
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

(5)   INVENTORIES


Inventories held at December 31 were comprised of the following:


 

2014

2013

Raw materials

  $ 2,505     $ 2,753  

Work in process

    406       222  

Inventory consigned to others

    129       94  

Finished goods

    729       174  
    $ 3,769     $ 3,243