XML 108 R102.htm IDEA: XBRL DOCUMENT v2.4.1.9
Fair Value Measurements (Narrative) (Details) (USD $)
12 Months Ended 3 Months Ended
Dec. 28, 2014
Dec. 29, 2013
Dec. 30, 2012
Dec. 30, 2012
Jan. 01, 2012
Oct. 25, 2011
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Impairment of Intangible Assets (Excluding Goodwill) $ 0us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill          
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High 31,400,000us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh          
Fair Value, Measurement with Unobservable Inputs Reconciliations, Recurring Basis, Liability Value 91,000us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue 4,926,000us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue 3,017,000us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue 3,017,000us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue 20,298,000us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue  
Asset impairment 0us-gaap_ImpairmentOfIntangibleAssetsFinitelived 158,000us-gaap_ImpairmentOfIntangibleAssetsFinitelived 74,153,000us-gaap_ImpairmentOfIntangibleAssetsFinitelived      
Discount on senior unsecured notes (2,305,000)us-gaap_DebtInstrumentUnamortizedDiscount          
Business Combination, Contingent Consideration Arrangements, Description 3 years          
Business Combination, Contingent Consideration Arrangements, Weighted Average Period 1 year          
Line of Credit, Maturing December 16, 2016 [Member]            
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Unsecured revolving credit facility, amount   700,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= pki_LineofCreditMaturingDecember162016Member
       
Revolving credit facility outstanding balance   397,000,000us-gaap_LineOfCredit
/ us-gaap_DebtInstrumentAxis
= pki_LineofCreditMaturingDecember162016Member
       
Line of Credit, Maturing January 8, 2019 [Member]            
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Unsecured revolving credit facility, amount 700,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_DebtInstrumentAxis
= pki_LineofCreditMaturingJanuary82019Member
         
Revolving credit facility outstanding balance 516,000,000us-gaap_LineOfCredit
/ us-gaap_DebtInstrumentAxis
= pki_LineofCreditMaturingJanuary82019Member
         
Discount on senior unsecured notes 0us-gaap_DebtInstrumentUnamortizedDiscount
/ us-gaap_DebtInstrumentAxis
= pki_LineofCreditMaturingJanuary82019Member
         
2021 Notes [Member]            
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Unsecured senior notes, face value 500,000,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
        500,000,000us-gaap_DebtInstrumentFaceAmount
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
Unsecured senior notes, carrying value 497,700,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
497,400,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
       
Long-term Debt 497,700,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
497,400,000us-gaap_DebtInstrumentCarryingAmount
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
       
Discount on senior unsecured notes (2,305,000)us-gaap_DebtInstrumentUnamortizedDiscount
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
(2,600,000)us-gaap_DebtInstrumentUnamortizedDiscount
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
      (3,100,000)us-gaap_DebtInstrumentUnamortizedDiscount
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
Unsecured senior notes, fair value 542,700,000us-gaap_DebtInstrumentFairValue
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
513,000,000us-gaap_DebtInstrumentFairValue
/ us-gaap_DebtInstrumentAxis
= pki_FivePercentTenYearSeniorUnsecuredNotesMember
       
Financing Lease Obligations [Member]            
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Discount on senior unsecured notes 0us-gaap_DebtInstrumentUnamortizedDiscount
/ us-gaap_DebtInstrumentAxis
= pki_FinancingLeaseObligationsMember
         
Unsecured senior notes, fair value 39,300,000us-gaap_DebtInstrumentFairValue
/ us-gaap_DebtInstrumentAxis
= pki_FinancingLeaseObligationsMember
40,300,000us-gaap_DebtInstrumentFairValue
/ us-gaap_DebtInstrumentAxis
= pki_FinancingLeaseObligationsMember
       
Trade Names And Trademarks [Member]            
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Asset impairment     71,900,000us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
/ pki_FiniteAndIndefiniteLivedIntangibleAssetsByMajorClassAxis
= pki_TradeNamesAndTrademarksMember
     
Carrying Value of Impaired Finite-lived Intangible Assets     3,800,000pki_CarryingValueOfImpairedFiniteLivedIntangibleAssets
/ pki_FiniteAndIndefiniteLivedIntangibleAssetsByMajorClassAxis
= pki_TradeNamesAndTrademarksMember
     
Fair Value of Impaired Finite-lived Intangible Assets     1,500,000pki_FairValueOfImpairedFiniteLivedIntangibleAssets
/ pki_FiniteAndIndefiniteLivedIntangibleAssetsByMajorClassAxis
= pki_TradeNamesAndTrademarksMember
     
Impairment of Intangible Assets (Excluding Goodwill)       74,200,000us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill
/ pki_FiniteAndIndefiniteLivedIntangibleAssetsByMajorClassAxis
= pki_TradeNamesAndTrademarksMember
   
Carrying Value of Impaired Indefinite-lived Intangible Assets (Excluding Goodwill)     76,400,000pki_CarryingValueOfImpairedIndefiniteLivedIntangibleAssetsExcludingGoodwill
/ pki_FiniteAndIndefiniteLivedIntangibleAssetsByMajorClassAxis
= pki_TradeNamesAndTrademarksMember
     
Fair Value of Impaired Indefinite-lived Intangible Assets (Excluding Goodwill)     4,500,000pki_FairValueOfImpairedIndefiniteLivedIntangibleAssetsExcludingGoodwill
/ pki_FiniteAndIndefiniteLivedIntangibleAssetsByMajorClassAxis
= pki_TradeNamesAndTrademarksMember
     
Asset impairment     $ 2,300,000us-gaap_ImpairmentOfIntangibleAssetsFinitelived
/ pki_FiniteAndIndefiniteLivedIntangibleAssetsByMajorClassAxis
= pki_TradeNamesAndTrademarksMember
     
Maximum [Member]            
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Fair Value Inputs, Royalty Rate     1.00%pki_FairValueInputsRoyaltyRate
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
     
Fair Value Inputs, Discount Rate     12.00%us-gaap_FairValueInputsDiscountRate
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
     
Maximum [Member] | Trade Names And Trademarks [Member]            
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Remaining Useful Life After Impairment for Finite and Indefinite Lived Intangible Assets     8 years      
Minimum [Member]            
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Fair Value Inputs, Royalty Rate     0.50%pki_FairValueInputsRoyaltyRate
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
     
Fair Value Inputs, Discount Rate     11.00%us-gaap_FairValueInputsDiscountRate
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
     
Minimum [Member] | Trade Names And Trademarks [Member]            
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]            
Remaining Useful Life After Impairment for Finite and Indefinite Lived Intangible Assets     1 year