Quarterly report pursuant to Section 13 or 15(d)

Restructuring (Details Textual)

v3.7.0.1
Restructuring (Details Textual)
$ in Thousands
1 Months Ended 3 Months Ended 6 Months Ended
May 31, 2017
Jun. 30, 2017
USD ($)
Jun. 30, 2017
USD ($)
Dec. 31, 2016
USD ($)
Restructuring Charges   $ 700 $ 665  
Severance Costs   400    
Employee Benefits and Share-based Compensation   200 (186)  
Restructuring and Related Cost, Number of Positions Eliminated 27      
Other Restructuring Costs   100    
Accrued Restructuring Current   $ 95 $ 95 $ 0