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Major Customer and Geographic Information (Schedule of Revenue by Geographic Region) (Details) - USD ($)
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Revenues from External Customers and Long-Lived Assets [Line Items]    
Revenues $ 1,383,500 $ 950,800
North America [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Revenues 608,000 433,000
Asia [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Revenues 745,900 511,600
Australia [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Revenues $ 29,600 $ 6,200