Stock Purchase	9 Months Ended
Sep. 30, 2017
Equity [Abstract]
Stock Purchase	NOTE 11. STOCK PURCHASE In April 2012, we entered into a Securities Purchase Agreement with Abeja Ventures, LLC pursuant to which the Company agreed, among other things, to issue a warrant to purchase shares of the Company’s common stock. Further details of this agreement are included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2016, as filed with the SEC on February 28, 2017. As of December 31, 2016, there were warrants to purchase 415,871 shares unexercised. During the nine months ended September 30, 2017, warrants to purchase 370,307 shares were exercised at an exercise price of $2.00 per share. Proceeds from the exercise of such warrants totaling $741,000 are recorded as common stock and contributed capital in the condensed consolidated balance sheet. The remaining warrants to purchase 45,564 shares expired unexercised on June 26, 2017.

Stock Purchase

9 Months Ended

Sep. 30, 2017

NOTE 11. STOCK PURCHASE

In April 2012, we entered into a Securities Purchase Agreement with Abeja Ventures, LLC pursuant to which the Company agreed, among other things, to issue a warrant to purchase shares of the Company’s common stock. Further details of this agreement are included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2016, as filed with the SEC on February 28, 2017. As of December 31, 2016, there were warrants to purchase 415,871 shares unexercised. During the nine months ended September 30, 2017, warrants to purchase 370,307 shares were exercised at an exercise price of $2.00 per share. Proceeds from the exercise of such warrants totaling $741,000 are recorded as common stock and contributed capital in the condensed consolidated balance sheet. The remaining warrants to purchase 45,564 shares expired unexercised on June 26, 2017.