Annual report pursuant to Section 13 and 15(d)

Subsequent Event (Details Narrative)

v3.8.0.1
Subsequent Event (Details Narrative)
$ / shares in Units, $ in Thousands
12 Months Ended
Feb. 23, 2018
Integer
$ / shares
shares
Feb. 16, 2018
USD ($)
shares
Dec. 31, 2017
$ / shares
shares
Dec. 31, 2016
$ / shares
shares
Dec. 31, 2015
$ / shares
shares
Stock option exercise price per share | $ / shares     $ 2.01
Number of shares authorized under plan     121,000 734,000 20,000
Subsequent Event [Member] | Mr. Karkus [Member]          
Number of stock options granted to purchase common shares 2,300,000        
Stock option exercise price per share | $ / shares $ 3.00        
Stock option vest and be exercisable, number of installments | Integer 35        
Stock option vested and exercisable, shares 63,888        
Subsequent Event [Member] | Mr. Karkus [Member] | 2018 Stock Incentive Plan [Member]          
Stock option exercisable term 5 years        
Number of shares authorized under plan   2,300,000      
Subsequent Event [Member] | Mr. Karkus [Member] | One Month Installment [Member]          
Stock option vested and exercisable, shares 63,290        
Subsequent Event [Member] | Amended Employment Agreement [Member]          
Base salary | $   $ 125      
Subsequent Event [Member] | Amended Employment Agreement [Member] | Maximum [Member]          
Base salary | $   $ 675