Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details Textual)

v3.7.0.1
Subsequent Events (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
Aug. 10, 2017
Aug. 04, 2017
Jul. 31, 2017
Jul. 17, 2017
Jun. 30, 2017
Dec. 31, 2016
Subsequent Event [Line Items]            
Common Stock, Par or Stated Value Per Share         $ 0.001 $ 0.001
Subsequent Event [Member]            
Subsequent Event [Line Items]            
Stock Issued During Period, Shares, New Issues 34,000          
Common Stock, Par or Stated Value Per Share     $ 1.00      
Shares Issued, Price Per Share $ 1.00          
Stock Issued During Period, Value, New Issues $ 34,000          
Subsequent Event [Member] | Angel Pond Capital LLC [Member]            
Subsequent Event [Line Items]            
Advisory Services Fee Payable       $ 2,000    
Subsequent Event [Member] | Angel Pond Capital LLC [Member] | Warrant [Member]            
Subsequent Event [Line Items]            
Repurchase Price Per Share   $ 1.23        
Subsequent Event [Member] | Maximum [Member]            
Subsequent Event [Line Items]            
Common Stock, Outstanding, Percentage     40.00%