XML 115 R100.htm IDEA: XBRL DOCUMENT v3.21.1

Property, plant & equipment - Additional Information (Detail) $ in Millions, $ in Millions	Dec. 31, 2020 MXN ($)	Dec. 31, 2019 MXN ($)	Dec. 31, 2018 USD ($)
Property, plant and equipment [abstract]
Outstanding payment to suppliers in additions to property plant and equipment	$ 289	$ 610	$ 415

X

- References

No definition available.

+ Details

Name:	ifrs-full_PropertyPlantAndEquipmentAbstract
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Outstanding payment to suppliers in additions to property plant and equipment

+ References

No definition available.

+ Details

Name:	kof_OutstandingPaymentToSuppliersInAdditionsToPropertyPlantAndEquipment
Namespace Prefix:	kof_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant