XML 68 R58.htm IDEA: XBRL DOCUMENT v3.7.0.1
Goodwill and Intagible Assets (Details 3) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2017
Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]    
Intangible Assets, Gross (Excluding Goodwill) $ 16,657 $ 17,838
Finite-lived intangible assets, gross 35,171 34,182
Intangible assets, accumulated amortization 18,514 16,344
Finite-lived intangible assets, net 16,657 17,838
Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 17,523 16,888
Intangible assets, accumulated amortization 7,366 6,431
Finite-lived intangible assets, net 10,157 10,457
Distribution rights    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 4,277 4,122
Intangible assets, accumulated amortization 1,312 1,180
Finite-lived intangible assets, net 2,965 2,942
Internally developed software    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 2,318 2,301
Intangible assets, accumulated amortization 2,064 1,904
Finite-lived intangible assets, net 254 397
Proprietary content    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 8,128 7,960
Intangible assets, accumulated amortization 5,152 4,431
Finite-lived intangible assets, net $ 2,976 3,529
Intellectual Property [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Asset, Useful Life 7 years  
Finite-lived intangible assets, gross $ 2,284 2,284
Intangible assets, accumulated amortization 2,219 2,056
Finite-lived intangible assets, net 65 228
Off-Market Favorable Lease [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 641 627
Intangible assets, accumulated amortization 401 342
Finite-lived intangible assets, net $ 240 $ 285
Headland Media Limited [Member] | Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Asset, Useful Life 10 years  
Headland Media Limited [Member] | Distribution rights    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Asset, Useful Life 15 years  
Headland Media Limited [Member] | Internally developed software    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Asset, Useful Life 3 years  
Headland Media Limited [Member] | Proprietary content    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Asset, Useful Life 2 years  
Videotel [Member] | Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Asset, Useful Life 8 years  
Videotel [Member] | Internally developed software    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Asset, Useful Life 4 years  
Videotel [Member] | Proprietary content    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Asset, Useful Life 5 years  
Videotel [Member] | Off-Market Favorable Lease [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Asset, Useful Life 5 years