Quarterly report pursuant to Section 13 or 15(d)

Net Loss per Share (Details)

v2.4.0.8
Net Loss per Share (Details)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Net Loss Per Share Details    
Options to purchase common stock 4 4
Warrants to purchase common stock 27 2
Series A convertible preferred stock    9
Total 31 15