XML 104 R66.htm IDEA: XBRL DOCUMENT
v3.22.1

The valuation techniques used for measuring the fair value of separately identified intangible assets acquired were as follows: (Details) |  |  |  |  |  |  |  |  |  |  |  | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Oct. 01, 2021 | Apr. 16, 2021 | Mar. 25, 2021 | Mar. 13, 2021 | Jan. 21, 2021 | Nov. 09, 2020 | Nov. 05, 2020 | Nov. 03, 2020 | Aug. 04, 2020 | Jul. 20, 2020 | May 05, 2020 | Dec. 31, 2021
Licences [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  | With-and-without method |  |  |  |  |  |
Licences [member] | Sociedade Universitaria Redentor S A [Member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  |  |  |  | With-and-without method The with-and-without method consists of estimating the fair value of an asset by the difference between the value of this asset in two scenarios: a scenario considering the existence of the asset in question and another considering its non-existence.
Licences [member] | Centro Universitario Sao Lucas Ltda [Member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  |  |  | With-and-without method |
Licences [member] | Faculdade De Ciencias Medicas Da Paraiba [Member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  | With-and-without method |  |  |  |  |  |
Customer-related intangible assets [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  | Multi-period excess earnings method |  | Multi-period excess earnings method |  | Multi-period excess earnings method |  |
Customer-related intangible assets [member] | Sociedade Universitaria Redentor S A [Member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  |  |  |  | Multi-period excess earnings method
Customer-related intangible assets [member] | Centro Universitario Sao Lucas Ltda [Member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  |  |  | Multi-period excess earnings method |
Customer-related intangible assets [member] | Faculdade de Ensino Superior da Amazonia Reunida ("FESAR") [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  | Multi-period excess earnings method |  |  |  |
Customer-related intangible assets [member] | Faculdade De Ciencias Medicas Da Paraiba [Member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  | Multi-period excess earnings method |  |  |  |  |  |
Brand names [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  |  | Relief from royalty |  |
Technology-based intangible assets [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  | Replacement cost | Replacement cost This methodology is based on the estimated cost of replacing the referred asset with a new one (acquisition or reconstruction), adjusted to reflect the losses in value resulting from the physical deterioration and the functional and economic obsolescence of that asset. | Replacement cost | Replacement cost |  |  |  |  | Replacement cost This methodology is based on the estimated cost of replacing the referred asset with a new one (acquisition or reconstruction), adjusted to reflect the losses in value resulting from the physical deterioration and the functional and economic obsolescence of that asset. |  |
Sociedade Universitaria Granario S A [Member] | Licences [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  | With-and-without method |  |  |
Sociedade Universitaria Granario S A [Member] | Customer-related intangible assets [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  | Multi-period excess earnings method |  |  |
R X P R O [Member] | Customer-related intangible assets [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique | Multi-period excess earnings method |  |  |  |  |  |  |  |  |  |  |
R X P R O [Member] | Brand names [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique | Relief from royalty |  |  |  |  |  |  |  |  |  |  |
R X P R O [Member] | Technology-based intangible assets [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique | Replacement cost |  |  |  |  |  |  |  |  |  |  |
Institutode Pesquisae Ensino Medicodo Estadode Minas Gerais Ltda [Member] | Customer-related intangible assets [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  |  | Multi-period excess earnings method |  |
Institutode Pesquisae Ensino Medicodo Estadode Minas Gerais Ltda [Member] | Brand names [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  |  | Relief from royalty |  |
Institutode Pesquisae Ensino Medicodo Estadode Minas Gerais Ltda [Member] | Technology-based intangible assets [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  |  |  | Replacement cost |  |
Faculdade de Ensino Superior da Amazonia Reunida ("FESAR") [member] | Licences [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  |  | With-and-without method |  |  |  |
MedPhone Tecnologia em Saude Ltda ("MedPhone") [member] | Customer-related intangible assets [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  | Multi-period excess earnings method |  |  |  |  |
MedPhone Tecnologia em Saude Ltda ("MedPhone") [member] | Brand names [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  | Relief from royalty |  |  |  |  |
MedPhone Tecnologia em Saude Ltda ("MedPhone") [member] | Technology-based intangible assets [member] |  |  |  |  |  |  |  |  |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Valuation technique |  |  |  |  |  |  | Replacement cost |  |  |  |  |

X
- References No definition available. + Details
Name: | afya_IfrsStatementLineItems
Namespace Prefix: | afya_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The description of the valuation techniques and significant inputs used to measure non-controlling interest in an acquiree measured at fair value for business combinations in which the acquirer holds less than 100 per cent of the equity interests in the acquiree at the acquisition date. [Refer: At fair value [member]; Business combinations [member]; Valuation techniques [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2021-01-01 -Paragraph B64 -Subparagraph o -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2021-en-r&anchor=para_B64_o_ii&doctype=Appendix&subtype=B -URIDate 2021-03-24 + Details
Name: | ifrs-full_DescriptionOfValuationTechniquesAndKeyModelInputsUsedForDeterminingNoncontrollingInterestInAnAcquireeMeasuredAtFairValue
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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

X
- Details
Name: | ifrs-full_BusinessCombinationsAxis=afya_SociedadeUniversitariaRedentorSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BusinessCombinationsAxis=afya_CentroUniversitarioSaoLucasLtdaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BusinessCombinationsAxis=afya_FaculdadeDeCienciasMedicasDaParaibaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | ifrs-full_BusinessCombinationsAxis=afya_FaculdadeDeEnsinoSuperiorDaAmazoniaReunidaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=afya_SociedadeUniversitariaGranarioSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=afya_RXPROMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=afya_InstitutodePesquisaeEnsinoMedicodoEstadodeMinasGeraisLtdaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=afya_FaculdadeDeEnsinoSuperiorDaAmazoniaReunidaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=afya_MedPhoneTecnologiaEmSaudeLtdaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |