Derivative, Notional Amount, Settled

No definition available.

Name:	prgo_DerivativeNotionalAmountSettled
Namespace Prefix:	prgo_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosuresLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-1B

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1A
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A

+ Details

Name:	us-gaap_DerivativeNotionalAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

- Definition

Maximum amount of time remaining before foreign currency exchange rate derivatives mature or expire, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	us-gaap_MaximumRemainingMaturityOfForeignCurrencyDerivatives1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Fair value of all derivative liabilities designated as hedges of net investment in foreign operations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4B
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4B

+ Details

Name:	us-gaap_NetInvestmentHedgeDerivativeLiabilitiesAtFairValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

Name:	us-gaap_DebtInstrumentAxis=prgo_SeniorNotesDue2032Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateSwapMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis=us-gaap_CashFlowHedgingMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	prgo_DerivativeInstrumentTermAxis=prgo_EffectiveThroughApril2027Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	prgo_DerivativeInstrumentTermAxis=prgo_EffectiveThroughApril2029Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=us-gaap_CurrencySwapMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis=us-gaap_NetInvestmentHedgingMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	prgo_DerivativeInstrumentTermAxis=prgo_EffectiveThroughMarch2026Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	prgo_DerivativeInstrumentTermAxis=prgo_EffectiveThroughSeptember2028Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	prgo_DerivativeInstrumentTermAxis=prgo_EffectiveThroughDecember2030Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	prgo_DerivativeInstrumentTermAxis=prgo_EffectiveThroughMarch2033Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForeignExchangeForwardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Narrative (Details) € in Millions, $ in Millions	1 Months Ended	3 Months Ended
	Sep. 30, 2024 USD ($)	Mar. 29, 2025 USD ($)	Mar. 29, 2025 EUR (€)	Dec. 31, 2024 USD ($)
Senior Notes Due 2032
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, designated as net investment hedge \| €			€ 350.0
Interest rate swap agreements
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		$ 600.0
Interest rate swap agreements \| Cash Flow Hedging
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives	$ 300.0	1,200.0
Derivative, notional amount, settled	$ 300.0
Interest rate swap agreements \| Cash Flow Hedging \| Effective Through April 2027
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		487.5
Interest rate swap agreements \| Cash Flow Hedging \| Effective Through April 2029
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		712.5
Cross-currency swaps \| Net Investment Hedging
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		2,300.0
Cross-currency swaps \| Net Investment Hedging \| Effective Through April 2027
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		1,000.0
Cross-currency swaps \| Net Investment Hedging \| Effective Through March 2026
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		515.0
Cross-currency swaps \| Net Investment Hedging \| Effective Through September 2028
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		300.0
Cross-currency swaps \| Net Investment Hedging \| Effective Through December 2030
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		315.0
Cross-currency swaps \| Net Investment Hedging \| Effective Through March 2033
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		200.0
Foreign currency forward contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount of derivatives		$ 445.5		$ 502.5
Maximum remaining maturity of foreign currency derivatives		60 months