XML 55 R64.htm IDEA: XBRL DOCUMENT
v3.20.1

Description of the business and summary of significant accounting policies - Intangible assets (Details) | 12 Months Ended
--- | ---
Dec. 31, 2019
Software |
Intangible assets |
Useful life of intangible assets | 5 years

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_DisclosureOfIntangibleAssetsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The useful life of definite-lived intangible assets other than goodwill. + References No definition available. + Details
Name: | vlrs_UsefulLifeIntangibleAssetsOtherThanGoodwill
Namespace Prefix: | vlrs_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=ifrs-full_ComputerSoftwareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |