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Fair Value Measurements Roll Forward (Details) (USD $)
In Thousands, unless otherwise specified
6 Months Ended
Dec. 26, 2014
Jun. 30, 2014
Fair Value Disclosures [Abstract]    
Fair Value, Measurement with Unobservable Inputs Reconciliations, Recurring Basis, Liability Value $ 656us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue $ 352us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
Contingent Consideration Liability [Roll Forward]    
Additions for fiscal year 2015 acquisitions 650us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases  
Reduction of liability for payments made $ 346us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements