XML 60 R173.htm IDEA: XBRL DOCUMENT
v3.20.1

Other Liabilities, Provisions and Commitments - Summary of Changes in Balance of Provisions Recorded (Detail) - MXN ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Disclosure of other provisions [line items] |  |  |
Balance at beginning of the period | $ 8,298 |  |
Balance at end of the period | 7,983 | $ 8,298 |
Tax [member] |  |  |
Disclosure of other provisions [line items] |  |  |
Balance at beginning of the period | 5,038 | 6,717 | $ 10,223
Penalties and other charges | 1 | 7 | 148
New contingencies | 368 | 178 | 4
Cancellation and adjustment | (247) | (44) | (98)
Contingencies added in business combinations | 0 | 104 | 861
Payments | (68) | (110) | (944)
Brazil tax amnesty | 0 | 0 | (3,069)
Effect of foreign currency exchange rates | (396) | (951) | (408)
Philippines disposal | 0 | (863) | 0
Balance at end of the period | 4,696 | 5,038 | 6,717
Labor [member] |  |  |
Disclosure of other provisions [line items] |  |  |
Balance at beginning of the period | 2,340 | 2,365 | 2,356
Penalties and other charges | 249 | 279 | 56
New contingencies | 465 | 205 | 115
Cancellation and adjustment | (273) | (109) | (33)
Contingencies added in business combinations | 44 | 289 | 0
Payments | (401) | (20) | (76)
Effect of foreign currency exchange rates | (202) | (669) | (52)
Effect Venezuela (Note 3.3) | 0 | 0 | (1)
Balance at end of the period | 2,222 | 2,340 | 2,365
Legal [member] |  |  |
Disclosure of other provisions [line items] |  |  |
Balance at beginning of the period | 920 | 1,985 | 1,049
Penalties and other charges | 94 | 86 | 121
New contingencies | 128 | 61 | 170
Cancellation and adjustment | (45) | (9) | (16)
Contingencies added in business combinations | 77 | 67 | 783
Payments | (44) | (251) | (80)
Brazil tax amnesty | 0 | 0 | 7
Effect of foreign currency exchange rates | (65) | (135) | (47)
Effect Venezuela (Note 3.3) | 0 | 0 | (2)
Philippines disposal | 0 | (884) | 0
Balance at end of the period | $ 1,065 | $ 920 | $ 1,985

X
- Definition The decrease in other provisions resulting from the loss of control of a subsidiary. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 37 -IssueDate 2019-01-01 -Paragraph 84 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2019-en-r&anchor=para_84&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_DecreaseThroughLossOfControlOfSubsidiaryOtherProvisions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfOtherProvisionsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The increase in existing contingent liabilities recognised in a business combination. [Refer: Contingent liabilities recognised in business combination; Business combinations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2019-01-01 -Paragraph B67 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2019-en-r&anchor=para_B67_c&doctype=Appendix&subtype=B -URIDate 2019-03-27 + Details
Name: | ifrs-full_IncreaseDecreaseInExistingLiabilitiesContingentLiabilitiesRecognisedInBusinessCombination
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of liabilities of uncertain timing or amount. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 54 -Subparagraph l -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_54_l&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_Provisions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Decrease in provisions resulting from payments. + References No definition available. + Details
Name: | kof_DecreaseInProvisionsResultingFromPayments
Namespace Prefix: | kof_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Cancellation and expiration of indirect taxes. + References No definition available. + Details
Name: | kof_DecreaseInProvisionsThroughCancellationAndExpiration
Namespace Prefix: | kof_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Decrease in provisions from amnesty adoption. + References No definition available. + Details
Name: | kof_Decreaseinprovisionsfromamnestyadoption
Namespace Prefix: | kof_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Increase (decrease) in existing provisions from penalties and other charges. + References No definition available. + Details
Name: | kof_IncreaseDecreaseInExistingProvisionsFromPenaltiesAndOtherCharges
Namespace Prefix: | kof_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The increase (decrease) in provisions resulting from foreign currency exchange rate changes. + References No definition available. + Details
Name: | kof_IncreaseDecreaseInProvisionFromEffectsOfChangesInForeignExchangeRates
Namespace Prefix: | kof_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Increase (decrease) in provisions from new contingencies. + References No definition available. + Details
Name: | kof_IncreaseDecreaseInProvisionsFromNewContingencies
Namespace Prefix: | kof_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Other provisions Brazil tax amnesty. + References No definition available. + Details
Name: | kof_OtherProvisionsBrazilTaxAmnesty
Namespace Prefix: | kof_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Other provisions effect Venezuela. + References No definition available. + Details
Name: | kof_OtherProvisionsEffectVenezuela
Namespace Prefix: | kof_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=ifrs-full_ProvisionForTaxesOtherThanIncomeTaxMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=kof_LaborMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=ifrs-full_LegalProceedingsProvisionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |