XML 55 R43.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Income Taxes Narrative (Details) - USD ($) $ / shares in Units, $ in Millions | 6 Months Ended |
--- | --- | ---
Jun. 16, 2018 | Jun. 17, 2017 | Dec. 30, 2017
Income Tax Disclosure [Abstract] |  |  |
Federal Audit Settlement | $ 314 |  |
Federal Audit Settlement, Net of tax, Per share amount | $ 0.22 |  |
Federal Statutory Tax Rate, Pre TCJ Act |  |  | 35.00%
Federal Statutory Tax Rate, Post TCJ Act | 21.00% |  |
Provisional net tax expense related to the TCJ Act | $ 778 | $ 0 |
Transition tax | 2,500 |  |
Additional Transition Tax | $ 777 |  |
Additional Transition Tax, Net of tax, Per share amount | $ 0.54 |  |

X
- Definition Additional Transition Tax + References No definition available. + Details
Name: | pep_AdditionalTransitionTax
Namespace Prefix: | pep_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Additional Transition Tax, Net of tax, Per share amount + References No definition available. + Details
Name: | pep_AdditionalTransitionTaxNetoftaxPershareamount
Namespace Prefix: | pep_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Federal Audit Settlement + References No definition available. + Details
Name: | pep_FederalAuditSettlement
Namespace Prefix: | pep_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Federal Audit Settlement, Net of tax, Per share amount + References No definition available. + Details
Name: | pep_FederalAuditSettlementNetoftaxPershareamount
Namespace Prefix: | pep_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Federal Statutory Tax Rate, Post TCJ Act + References No definition available. + Details
Name: | pep_FederalStatutoryTaxRatePostTCJAct
Namespace Prefix: | pep_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Federal Statutory Tax Rate, Pre TCJ Act + References No definition available. + Details
Name: | pep_FederalStatutoryTaxRatePreTCJAct
Namespace Prefix: | pep_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Provisional net tax expense related to the TCJ Act + References No definition available. + Details
Name: | pep_ProvisionalnettaxexpenserelatedtotheTCJAct
Namespace Prefix: | pep_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Transition tax + References No definition available. + Details
Name: | pep_Transitiontax
Namespace Prefix: | pep_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration