Annual report pursuant to Section 13 and 15(d)

Acquisitions (Details)

v3.3.1.900
Acquisitions (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Feb. 23, 2015
Dec. 31, 2014
Dec. 31, 2013
Business Acquisition [Line Items]        
Goodwill $ 563,549   $ 527,502 $ 527,502
LiveWatch Security, LLC        
Business Acquisition [Line Items]        
Cash   $ 784    
Trade receivables   273    
Other current assets   706    
Property and equipment   362    
Goodwill   36,047    
Current liabilities   (6,810)    
Fair value of consideration transferred   57,562    
Subscriber Accounts | LiveWatch Security, LLC        
Business Acquisition [Line Items]        
Intangible assets, other than goodwill, acquired   24,900    
Other Intangible Assets | LiveWatch Security, LLC        
Business Acquisition [Line Items]        
Intangible assets, other than goodwill, acquired   $ 1,300