XML 150 R130.htm IDEA: XBRL DOCUMENT
v3.21.1

19. EMPLOYEES BENEFITS (Details 2) - BRL (R$) R$ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
FAF [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 3,553,215 | R$ 3,771,792
Percentage of plan assets at fair value | 100.00% | 100.00%
% of nominal return on assets | 7.49% | 9.36%
FAF [Member] | Fixed income [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 2,330,909 | R$ 2,542,188
Percentage of plan assets at fair value | 65.60% | 67.40%
FAF [Member] | Variable income [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 579,174 | R$ 524,279
Percentage of plan assets at fair value | 16.30% | 13.90%
FAF [Member] | Real estate [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 358,875 | R$ 369,636
Percentage of plan assets at fair value | 10.10% | 9.80%
FAF [Member] | Structured investments [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 262,938 | R$ 313,059
Percentage of plan assets at fair value | 7.40% | 8.30%
FAF [Member] | Transactions with participants [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 21,319 | R$ 22,630
Percentage of plan assets at fair value | 0.60% | 0.60%
Plans I and II [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value |  | R$ 29,580
Percentage of plan assets at fair value |  | 100.00%
% of nominal return on assets |  | 7.50%
Plans I and II [Member] | Fixed income [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 22,382 | R$ 28,396
Percentage of plan assets at fair value | 92.60% | 96.00%
Plans I and II [Member] | Variable income [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value |  | R$ 444
Percentage of plan assets at fair value |  | 1.50%
Plans I and II [Member] | Structured investments [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value |  | R$ 740
Percentage of plan assets at fair value |  | 2.50%
Plans II [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 24,170 |
Percentage of plan assets at fair value | 100.00% |
% of nominal return on assets | 7.25% |
Plans II [Member] | Variable income [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 870 |
Percentage of plan assets at fair value | 3.60% |
Plans II [Member] | Structured investments [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value | R$ 918 |
Percentage of plan assets at fair value | 3.80% |
Plans II [Member] | Transactions with participants [Member] |  |
Disclosure of defined benefit plans [line items] |  |
Plan assets at fair value |  |
Percentage of plan assets at fair value |  |

X
- Definition The percentage of nominal return on assets. + References No definition available. + Details
Name: | brf_PercentageOfNominalReturnOnAssets
Namespace Prefix: | brf_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentag of composition for fair value of defined benefit plan assets. + References No definition available. + Details
Name: | brf_PercentageOfPlanAssetsAtFairValue
Namespace Prefix: | brf_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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

X
- Definition The fair value of defined benefit plan assets. Plan assets comprise assets held by a long-term employee benefit fund and qualifying insurance policies. [Refer: At fair value [member]] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 19 -IssueDate 2020-01-01 -Paragraph 57 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=19&code=ifrs-tx-2020-en-r&anchor=para_57_a&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_PlanAssetsAtFairValue
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_DefinedBenefitPlansAxis=brf_FAFMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=brf_FixedIncomeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=brf_VariableIncomeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=brf_RealEstatesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=brf_StructuredInvestmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=brf_TransactionsWithParticipantsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_DefinedBenefitPlansAxis=brf_PlansIAndIIMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_DefinedBenefitPlansAxis=brf_PlanIIMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |