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. |