Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation (Details Narrative)

v3.10.0.1
Stock-Based Compensation (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Stock-based compensation related to employee $ 107 $ 54 $ 212 $ 268
Unrecognized compensation expense $ 334   $ 334  
Stock-based compensation weighted average period     9 months 18 days  
Shares reserved for issuance 2,482,000   2,482,000  
Stock option outstanding vested or expected to vest 425,637   425,637  
Aggregate intrinsic value of stock option $ 57   $ 57  
Weighted average remaining contractual term     2 years 9 months 18 days  
Stock option to purchase common stock     411,052  
Aggregate intrinsic value exercisable $ 57   $ 57  
Weighted average exercise price $ 11.64   $ 11.64  
Weighted average exercisable contractual term     2 years 7 months 6 days  
Share price $ 3.66   $ 3.66  
Equity Incentive Plans [Member]        
Shares reserved for issuance 2,239,000   2,239,000  
Stock option granted     426,000  
Shares available for future issuance 1,813,000   1,813,000  
Equity Incentive Plans [Member] | Maximum [Member]        
Shares vesting period     5 years