Annual report pursuant to Section 13 and 15(d)

Intangible Assets and Goodwill Narrative (Details)

v3.7.0.1
Intangible Assets and Goodwill Narrative (Details) - USD ($)
$ in Thousands
1 Months Ended
Oct. 03, 2014
Oct. 30, 2011
Dec. 31, 2016
Dec. 31, 2015
Goodwill And Intangible Assets [Line Items]        
Goodwill     $ 6,749 $ 8,103
Qumu, Inc.        
Goodwill And Intangible Assets [Line Items]        
Goodwill acquired during period   $ 22,200    
Kulu Valley Ltd        
Goodwill And Intangible Assets [Line Items]        
Goodwill $ 8,800   $ 6,700  
Intangible assets acquired during period $ 6,700