Quarterly report pursuant to Section 13 or 15(d)

Termination of Merger Agreement (Details Textual)

v3.7.0.1
Termination of Merger Agreement (Details Textual) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Jan. 30, 2017
Dec. 31, 2016
Oct. 05, 2016
Long-term Debt, Gross $ 13,752,000     $ 13,752,000  
Provision for Doubtful Accounts 7,000 $ (80,000)      
Business Combination, Acquisition Related Costs 635,000 $ 0      
Bridge Loan [Member]          
Long-term Debt, Gross         $ 1,400,000
Debt Instrument, Face Amount     $ 350,000 1,000,000  
Provision for Doubtful Accounts 350,000        
Business Combination, Acquisition Related Costs 285,000        
Prepaid Expenses and Other Current Assets [Member]          
Notes Receivable, Current $ 0     $ 0