Quarterly report pursuant to Section 13 or 15(d)

Deferred Revenue (Details)

v3.3.0.814
Deferred Revenue (Details) - USD ($)
$ in Thousands
Sep. 30, 2015
Dec. 31, 2014
Deferred Revenue, current    
Total Deferred Revenue, current $ 9,177 $ 8,689
Deferred Revenue, non-current    
Total Deferred Revenue, non-current 7,032 7,181
Total Deferred Revenue 16,209 15,870
Maintenance agreements    
Deferred Revenue, current    
Total Deferred Revenue, current 8,849 8,321
Deferred Revenue, non-current    
Total Deferred Revenue, non-current 7,032 7,181
Services [Member]    
Deferred Revenue, current    
Total Deferred Revenue, current $ 328 $ 368