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Business Combination (Details Textual) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Business Acquisition [Line Items]    
Business Combination Exchange of Shares 1.05  
Equity Method Investment, Ownership Percentage 56.00%  
Business Acquisition Pro Forma Nonrecurring Costs $ 4,200  
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual 7,000  
Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual $ 1,600  
Business Acquisition, Pro Forma Revenue   $ 19,600
Business Acquisition, Pro Forma Net Income (Loss)   $ 67