Business Segments - Revenue by Geography (Details) (USD $) In Thousands, unless otherwise specified
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12 Months Ended |
Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
$ 387,735us-gaap_Revenues
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$ 259,722us-gaap_Revenues
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Connectivity |
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
110,346us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember
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77,837us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember
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69,210us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember
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Connectivity | United States |
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
92,914us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember / us-gaap_StatementGeographicalAxis = country_US
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77,837us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember / us-gaap_StatementGeographicalAxis = country_US
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69,210us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember / us-gaap_StatementGeographicalAxis = country_US
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Connectivity | Europe |
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
13,807us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember / us-gaap_StatementGeographicalAxis = us-gaap_EuropeMember
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0us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember / us-gaap_StatementGeographicalAxis = us-gaap_EuropeMember
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0us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember / us-gaap_StatementGeographicalAxis = us-gaap_EuropeMember
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Connectivity | Other |
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
3,625us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember / us-gaap_StatementGeographicalAxis = ent_OTHERGEOGRAPHICAREASMember
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0us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember / us-gaap_StatementGeographicalAxis = ent_OTHERGEOGRAPHICAREASMember
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0us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ConnectivityMember / us-gaap_StatementGeographicalAxis = ent_OTHERGEOGRAPHICAREASMember
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Content |
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
277,389us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember
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181,885us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember
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0us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember
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Content | United States and Canada |
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
59,317us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = ent_UNITEDSTATESANDCANADAMember
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89,520us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = ent_UNITEDSTATESANDCANADAMember
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0us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = ent_UNITEDSTATESANDCANADAMember
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Content | Europe |
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
47,917us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = us-gaap_EuropeMember
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58,889us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = us-gaap_EuropeMember
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0us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = us-gaap_EuropeMember
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Content | Asia and the Middle East |
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
114,886us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = ent_ASIAANDMIDDLEEASTMember
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29,871us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = ent_ASIAANDMIDDLEEASTMember
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0us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = ent_ASIAANDMIDDLEEASTMember
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Content | Other |
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Revenues from External Customers and Long-Lived Assets [Line Items] |
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Revenues |
$ 55,269us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = ent_OTHERGEOGRAPHICAREASMember
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$ 3,605us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = ent_OTHERGEOGRAPHICAREASMember
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$ 0us-gaap_Revenues / us-gaap_StatementBusinessSegmentsAxis = ent_ContentMember / us-gaap_StatementGeographicalAxis = ent_OTHERGEOGRAPHICAREASMember
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