XML 32 R14.htm IDEA: XBRL DOCUMENT
v3.19.2

Inventories | 6 Months Ended
--- | ---
Jun. 30, 2019
Text block [abstract] |
Inventories | Note 8. Inventories As of June 30, 2019 and December 31, 2018, Company’s inventories are Ps. 37,438 and Ps. 35,686, respectively. For the the six-month period ended June 30, 2019 and 2018, the Company recognized write-downs of its inventories for Ps. 1,198 and Ps. 2,172, respectively, to net realizable value.

X
- Definition Text block [abstract] + References No definition available. + Details
Name: | fmx_TextBlockAbstract
Namespace Prefix: | fmx_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for inventories. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 2 -IssueDate 2018-01-01 -Section Disclosure -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=2&date=2018-03-01&anchor=sect_Disclosure&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_DisclosureOfInventoriesExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration