Income Taxes
6 Months Ended
Jun. 30, 2016
Income Tax Disclosure [Abstract]  
Income Tax Disclosure [Text Block]

3. Income Taxes


The Company is reporting a book loss for the three and six months ended June 30, 2016.  The Company reported a full valuation allowance against its net deferred U.S. income tax assets at June 30, 2016 and December 31, 2015.  All evidence and information available suggests that the Company will maintain the full valuation allowance in 2016.  Therefore, no income tax benefit was recorded for the three and six months ended June 30, 2016 U.S. pre-tax book loss. For the three months ended June 30, 2015, the $17 tax expense relates to foreign taxes.