XML 65 R53.htm IDEA: XBRL DOCUMENT v3.25.2

Derivatives and Risk Management Activities - Commodity Price Risk Hedging (Details) bbl in Millions	6 Months Ended
	Jun. 30, 2025 TWh bbl
Crude Oil Purchases | Long
Commodity Price Risk Hedging:
Derivative position notional amount (in barrels or Bcf)	5.1
Time Spread on Hedging Anticipated Crude Oil Lease Gathering Purchases | Short
Commodity Price Risk Hedging:
Derivative position notional amount (in barrels or Bcf)	3.2
Crude oil basis spread position
Commodity Price Risk Hedging:
Derivative position notional amount (in barrels or Bcf)	2.6
Anticipated Net Sales of Crude Oil and NGL Inventory | Short
Commodity Price Risk Hedging:
Derivative position notional amount (in barrels or Bcf)	5.1
Power Supply Requirements | Long
Commodity Price Risk Hedging:
Derivative position notional amount (in terawatt hours) | TWh	0.5

X

- Definition

Nominal energy measure used to calculate payments on a derivative instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DerivativeNonmonetaryNotionalAmountEnergyMeasure
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:energyItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Nominal volume used to calculate payments on a derivative instrument.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 181
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480401/815-10-55-181

+ Details

Name:	us-gaap_DerivativeNonmonetaryNotionalAmountVolume
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:volumeItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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

X

- Details

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

X

- Details

Name:	us-gaap_PositionAxis=us-gaap_LongMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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

X

- Details

Name:	us-gaap_PositionAxis=us-gaap_ShortMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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

X

- Details

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

X

- Details

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