Annual report pursuant to Section 13 and 15(d)

Segment Information (Details Textual)

v3.6.0.2
Segment Information (Details Textual)
$ in Thousands
12 Months Ended
Dec. 31, 2016
USD ($)
Segment
Dec. 31, 2015
USD ($)
Segment
Segment Information (Textual)    
Number of reportable segments | Segment 3 3
Applications and infrastructure [Member]    
Segment Information (Textual)    
Revenues by segment by geographic region $ 5,761 $ 6,072
Concentration risk percentage 7.00% 8.00%
Professional services [Member]    
Segment Information (Textual)    
Revenues by segment by geographic region $ 4,929 $ 10,847
Concentration risk percentage 6.00% 15.00%
Managed services [Member]    
Segment Information (Textual)    
Revenues by segment by geographic region $ 1,981 $ 3,613
Concentration risk percentage 3.00% 5.00%