Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event

Subsequent Event
9 Months Ended
Sep. 30, 2016
Subsequent Events [Abstract]  
Subsequent Events [Text Block]
12. Subsequent Events

In the fourth quarter of 2016, the Company intends to complete and approve a restructuring plan to realign resources with the Company's current objectives. Management expects to incur restructuring expenses related to employee separation charges and lease-related impairment charges in an aggregate amount ranging from approximately $1.5 million to $2.0 million.