Goodwill and Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 4,956	$ 5,526	$ 3,859
Gross Carrying Amount	34,182	38,145
Accumulated Amortization	16,344	11,390	5,864
Total amortization expense	17,838	26,755
Subscriber relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	16,888	19,161
Accumulated Amortization	6,431	4,426
Total amortization expense	10,457	14,735
Distribution rights
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	4,122	4,736
Accumulated Amortization	1,180	895
Total amortization expense	2,942	3,841
Internally developed software
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,301	2,457
Accumulated Amortization	1,904	1,244
Total amortization expense	397	1,213
Proprietary content
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	7,960	8,812
Accumulated Amortization	4,431	2,879
Total amortization expense	3,529	5,933
Intellectual property
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,284	2,283
Accumulated Amortization	2,056	1,729
Total amortization expense	228	554
Off-Market Favorable Lease
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	627	696
Accumulated Amortization	342	217
Total amortization expense	285	479
Cost of service sales [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	2,068	1,978	1,123
General and Administrative Expense [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 2,888	$ 3,548	$ 2,736