Subsequent Events

6 Months Ended

Jun. 30, 2017

Subsequent Events [Abstract]

Subsequent Events [Text Block]

13.  Subsequent Events

From July 1, 2017, to August 12, 2017, the Company has granted 17,959 options under the Stock Incentive Plan with exercise price $1.50 per share. The Plan has not been approved by the shareholders of the Company at this time.