Subsequent Events	9 Months Ended
Sep. 30, 2015
Subsequent Events [Abstract]
Subsequent Events	9. Subsequent Events On October 13, 2015, we issued 3,200,000 shares of our common stock to investors in connection with an equity financing transaction. These shares of common stock were a portion of the 5,000,000 shares previously registered in 2014 under a shelf registration statement. We issued the stock at $1.90 per share and raised approximately $6.1 million gross and received approximately $5.6 million in cash, net of direct offering costs including underwriting discounts and legal, audit and other regulatory costs of approximately $0.5 million. Per Bystedt (Board of Directors Chairman), Thomas Eriksson (Chief Executive Officer), and Mats Dahlin (member of our Board of Directors) purchased from the underwriter an aggregate of 157,893 shares of common stock in the offering at the public offering price per share for an aggregate purchase price of approximately $300,000. We anticipate using the net proceeds primarily for general corporate purposes, including capital expenditures and working capital. We have evaluated subsequent events through the filing date of this Form 10-Q, and determined that no other subsequent events have occurred that would require recognition in the condensed consolidated financial statements or disclosure in the notes thereto other than as discussed in the accompanying notes.

Subsequent Events

9 Months Ended

Sep. 30, 2015

9. Subsequent Events

On October 13, 2015, we issued 3,200,000 shares of our common stock to investors in connection with an equity financing transaction. These shares of common stock were a portion of the 5,000,000 shares previously registered in 2014 under a shelf registration statement. We issued the stock at $1.90 per share and raised approximately $6.1 million gross and received approximately $5.6 million in cash, net of direct offering costs including underwriting discounts and legal, audit and other regulatory costs of approximately $0.5 million. Per Bystedt (Board of Directors Chairman), Thomas Eriksson (Chief Executive Officer), and Mats Dahlin (member of our Board of Directors) purchased from the underwriter an aggregate of 157,893 shares of common stock in the offering at the public offering price per share for an aggregate purchase price of approximately $300,000. We anticipate using the net proceeds primarily for general corporate purposes, including capital expenditures and working capital.

We have evaluated subsequent events through the filing date of this Form 10-Q, and determined that no other subsequent events have occurred that would require recognition in the condensed consolidated financial statements or disclosure in the notes thereto other than as discussed in the accompanying notes.