Quarterly report pursuant to Section 13 or 15(d)

Balance Sheets Details (Details 1)

v2.4.0.6
Balance Sheets Details (Details 1) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2013
Dec. 31, 2012
Schedule of Inventory Components    
Raw materials $ 629 $ 588
Work in process 112 52
Finished goods 945 662
Total inventories $ 1,686 $ 1,302