XML 72 R66.htm IDEA: XBRL DOCUMENT
v3.25.1

Amount of Loss (Gain) from Derivative Financial Instruments Recorded in Consolidated Statements of Comprehensive Income (Detail) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Interest-Rate Contracts |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | $ 63.4 | $ (21.7)
Interest-Rate Contracts | Financial Services | Interest and other borrowing expenses |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | 63.4 | (21.7)
Foreign-exchange contracts |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | 2.5 | (2.3)
Foreign-exchange contracts | Truck, Parts and Other |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | (3.4) | 0.1
Foreign-exchange contracts | Truck, Parts and Other | Cost of sales and revenues | Not designated as hedging instruments |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | (0.7) | 0.8
Foreign-exchange contracts | Truck, Parts and Other | Interest and other expense (income), net | Not designated as hedging instruments |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | 1.3 | 0.1
Foreign-exchange contracts | Financial Services | Interest and other borrowing expenses |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | 5.9 | (2.4)
Foreign-exchange contracts | Financial Services | Interest and other borrowing expenses | Not designated as hedging instruments |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | 0.1 | (0.2)
Cash Flow Hedging | Interest-Rate Contracts | Financial Services | Interest and other borrowing expenses |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | 62.4 | (24.5)
Cash Flow Hedging | Foreign-exchange contracts | Truck, Parts and Other | Net sales and revenues |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | (2.8) | 8.8
Cash Flow Hedging | Foreign-exchange contracts | Truck, Parts and Other | Cost of sales and revenues |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | (9.5) | (7.4)
Cash Flow Hedging | Foreign-exchange contracts | Truck, Parts and Other | Interest and other expense (income), net |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | 12.4 | 1.3
Cash Flow Hedging | Foreign-exchange contracts | Financial Services | Interest and other borrowing expenses |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | 5.8 | (2.2)
Net Investment Hedging | Foreign-exchange contracts | Truck, Parts and Other | Interest and other expense (income), net |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | (4.1) | (3.5)
Fair Value Hedging | Interest-Rate Contracts | Financial Services | Interest and other borrowing expenses |  |
Derivative Instruments Gain Loss [Line Items] |  |
Derivatives designated as hedging instruments loss (gain) | $ 1.0 | $ 2.8

X
- 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 Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4E -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4E + Details
Name: | us-gaap_DerivativeInstrumentsGainLossLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (b) -SubTopic 10 -Topic 815 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4D Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4C -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C + Details
Name: | us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=us-gaap_InterestRateContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=pcar_FinancialServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeStatementLocationAxis=pcar_InterestAndOtherBorrowingExpenseMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=us-gaap_ForeignExchangeContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=pcar_TruckPartsAndOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeStatementLocationAxis=us-gaap_CostOfSalesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_HedgingDesignationAxis=us-gaap_NondesignatedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeStatementLocationAxis=us-gaap_InterestIncomeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | us-gaap_IncomeStatementLocationAxis=us-gaap_SalesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis=us-gaap_FairValueHedgingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |