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Basis of Presentation and Summary of Significant Accounting Policies - Fair Value, Level 3 Rollforward (Details) (Earn-Out Liability, USD $)
In Thousands, unless otherwise specified |
3 Months Ended |
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Mar. 31, 2015
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Earn-Out Liability
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| Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | |
| Beginning balance |
$ 1,710us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue / us-gaap_FairValueByLiabilityClassAxis = ent_EarnOutConsiderationMember |
| Change in value |
0ent_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityChangeInValue / us-gaap_FairValueByLiabilityClassAxis = ent_EarnOutConsiderationMember |
| Ending balance |
$ 1,710us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue / us-gaap_FairValueByLiabilityClassAxis = ent_EarnOutConsiderationMember |
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- Definition
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Change in Value No definition available.
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- Details
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- Definition
Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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