Annual report pursuant to Section 13 and 15(d)

Stock Based Compensation (Details Narrative)

v3.8.0.1
Stock Based Compensation (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 12 Months Ended
May 08, 2014
Aug. 31, 2013
Dec. 31, 2017
Share-based payment award increase of shares offering date January 1, 2015    
Share-based payment award, percentage of outstanding stock maximum 4.00%    
Stock Options [Member]      
Number of option vested     8,377,780
Option vested price per share     $ 1.86
Option intrinsic value price per share     $ 1.16
Share-based compensation weighted average period     1 year 5 months 16 days
Stock Option [Member]      
Option intrinsic value     $ 2,700
Unrecognized share-based compensation     $ 4,600
2013 Equity Compensation Plan [Member]      
Option granted description   granted at prices not less than 100% of the fair value  
Option vested period   3 years  
Option term   The term of the options is no longer than ten years.  
Number of common stock issued under plan     14,155,292