Net Loss Per Share	9 Months Ended
Sep. 30, 2017
Earnings Per Share [Abstract]
Net Loss Per Share	Note 2: Net Loss Per Share Basic and diluted net loss per share is computed using the weighted average number of shares of common stock outstanding during the period. Equivalent common shares, consisting of stock options and warrants which amounted to 5,970,948 and 2,561,299 for the three months ended September 30, 2017 and 2016 , respectively; and 9,392,453 and 4,129,215 shares for the nine months ended September 30, 2017 and 2016, respectively, are excluded from the calculation of diluted net loss per share since their effect is anti-dilutive. Due to the exchange of warrants described in Note 8(b), the number of equivalent warrants decreased in the three months ended September 30, 2017.

Net Loss Per Share

9 Months Ended

Sep. 30, 2017

Note 2: Net Loss Per Share

Basic and diluted net loss per share is computed using the weighted average number of shares of common stock outstanding during the period. Equivalent common shares, consisting of stock options and warrants which amounted to 5,970,948 and 2,561,299 for the three months ended September 30, 2017 and 2016 , respectively; and 9,392,453 and 4,129,215 shares for the nine months ended September 30, 2017 and 2016, respectively, are excluded from the calculation of diluted net loss per share since their effect is anti-dilutive. Due to the exchange of warrants described in Note 8(b), the number of equivalent warrants decreased in the three months ended September 30, 2017.