Annual report pursuant to Section 13 and 15(d)

Inventory (Details)

v2.4.0.6
Inventory (Details) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Inventory [Abstract]    
Capitalized inventory costs $ 525,000 $ 213,000
Inventory write offs 741,000  
Obsolescence reserve $ 308,000