XML 35 R56.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Commitments and Contingencies (Details) (Pemex Exploracion y Produccion (PEP)) | Apr. 30, 2012 case
--- | ---
Pemex Exploracion y Produccion (PEP) |
Loss Contingencies |
Number of cases filed | 2

X
- Definition The total number of cases filed. + References No definition available. + Details
Name: | paa_CasesFiledNumber
Namespace Prefix: | paa_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_LossContingenciesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration