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Discontinued Operations (Tables)
12 Months Ended
Dec. 31, 2016
Discontinued Operations and Disposal Groups [Abstract]  
Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block]
Discontinued operations are as follows: 
 
 
December 31,
 
 
 
2016
 
2015
 
 
 
 
 
 
 
 
Revenue:
 
 
 
 
 
 
 
Sales
 
$
-
 
$
65
 
Cost of goods sold
 
 
-
 
 
-
 
Gross Margin
 
 
-
 
 
65
 
 
 
 
 
 
 
 
 
Expenses:
 
 
 
 
 
 
 
Selling, general and administrative expenses
 
 
-
 
 
(77,439)
 
Total Expenses
 
 
-
 
 
(77,439)
 
 
 
 
 
 
 
 
 
Operating Income
 
 
-
 
 
77,504
 
 
 
 
 
 
 
 
 
Other income:
 
 
 
 
 
 
 
Interest (income) expense
 
 
-
 
 
(40)
 
 
 
 
 
 
 
 
 
Income from discontinued operations before income taxes
 
 
-
 
 
77,544
 
 
 
 
 
 
 
 
 
Income tax benefit
 
 
-
 
 
477
 
Income from discontinued operations after income taxes
 
$
-
 
$
78,021