Subsequent Event	6 Months Ended
Jun. 30, 2014
Subsequent Events [Abstract]
Subsequent Events [Text Block]	15. Subsequent Event Effective July 31, 2014, Nikhil A. Mehta resigned as Chief Financial Officer of the Company in order to pursue other opportunities. He will remain employed by the Company in a transitional capacity until August 30, 2014. The Company’s Board of Directors has determined that Mr. Mehta’s departure will be treated as resignation for good reason, pursuant to his employment agreement. In connection with Mr. Mehta’s resignation, the Company and Mr. Mehta have entered into a separation and release agreement which provides for, among other things: (i) severance benefits of (a) one year’s salary of $310,000, payable on a bi-weekly basis; (b) a prorated, lump-sum bonus in the amount of $27,125 pursuant to Mr. Mehta’s personal objectives under his 2014 bonus plan; (c) the accelerated vesting of all stock options and restricted share units held by Mr. Mehta and the extension of the expiration date on his options from 90 days to 180 days after the date of his separation; (d) one year of medical, dental and vision coverage; and (e) outplacement assistance; and (ii) the release by Mr. Mehta of all claims against the Company. The parties also agreed to waive the 90 day notice period under Mr. Mehta’s employment agreement.

Subsequent Event

6 Months Ended

Jun. 30, 2014

15. Subsequent Event

Effective July 31, 2014, Nikhil A. Mehta resigned as Chief Financial Officer of the Company in order to pursue other opportunities. He will remain employed by the Company in a transitional capacity until August 30, 2014. The Company’s Board of Directors has determined that Mr. Mehta’s departure will be treated as resignation for good reason, pursuant to his employment agreement. In connection with Mr. Mehta’s resignation, the Company and Mr. Mehta have entered into a separation and release agreement which provides for, among other things: (i) severance benefits of (a) one year’s salary of $310,000, payable on a bi-weekly basis; (b) a prorated, lump-sum bonus in the amount of $27,125 pursuant to Mr. Mehta’s personal objectives under his 2014 bonus plan; (c) the accelerated vesting of all stock options and restricted share units held by Mr. Mehta and the extension of the expiration date on his options from 90 days to 180 days after the date of his separation; (d) one year of medical, dental and vision coverage; and (e) outplacement assistance; and (ii) the release by Mr. Mehta of all claims against the Company. The parties also agreed to waive the 90 day notice period under Mr. Mehta’s employment agreement.