XML 54 R119.htm IDEA: XBRL DOCUMENT
v3.20.1

Income Taxes - Schedule of Unrecognized Deferred Income Tax Assets (Detail) - MXN ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | --- | ---
Disclosure Of Unrecognized Deferred Income Tax Assets [Line Items] |  |  |
Unrecognized deferred income tax assets | $ 372,240 | $ 334,404 | $ 485,206
Unused tax losses [Member] |  |  |
Disclosure Of Unrecognized Deferred Income Tax Assets [Line Items] |  |  |
Unrecognized deferred income tax assets | 269,898 | 235,475 | 212,464
Deductible tax temporary difference [Member] |  |  |
Disclosure Of Unrecognized Deferred Income Tax Assets [Line Items] |  |  |
Unrecognized deferred income tax assets | $ 102,342 | $ 98,929 | 47,533
Unused tax credits [Member] |  |  |
Disclosure Of Unrecognized Deferred Income Tax Assets [Line Items] |  |  |
Unrecognized deferred income tax assets |  |  | $ 225,209

X
- Definition Line item representing disclosure of unrecognized deferred income tax assets. + References No definition available. + Details
Name: | pac_DisclosureOfUnrecognizedDeferredIncomeTaxAssetsLineItems
Namespace Prefix: | pac_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Unrecognized deferred income tax assets. + References No definition available. + Details
Name: | pac_UnrecognizedDeferredIncomeTaxAssets
Namespace Prefix: | pac_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=ifrs-full_UnusedTaxLossesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=ifrs-full_TemporaryDifferenceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=ifrs-full_UnusedTaxCreditsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |