v3.25.1
Cover - shares
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2022
Entity Addresses [Line Items]    
Document Type 20-F  
Amendment Flag false  
Document Registration Statement false  
Document Annual Report true  
Document Transition Report false  
Document Shell Company Report false  
Document Period End Date Dec. 31, 2024  
Document Fiscal Period Focus FY  
Document Fiscal Year Focus 2024  
Current Fiscal Year End Date --12-31  
Entity File Number 001-15148  
Entity Registrant Name BRF S.A.  
Entity Central Index Key 0001122491  
Entity Incorporation, State or Country Code D5  
Entity Address, Address Line One Av. Das Nações Unidas, 14.401 – 22nd to 25th Floors, Torre Jequitibá  
Entity Address, Address Line Two Condomínio Parque da Cidade, Chácara Santo Antônio  
Entity Address, City or Town São Paulo  
Entity Address, Country BR  
Entity Address, Postal Zip Code 04730-090  
Title of 12(b) Security American Depositary Shares  
Trading Symbol BRFS  
Security Exchange Name NYSE  
Entity Well-known Seasoned Issuer Yes  
Entity Voluntary Filers No  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Emerging Growth Company false  
Document Accounting Standard International Financial Reporting Standards  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding 1,682,473,246  
ICFR Auditor Attestation Flag true  
Document Financial Statement Error Correction [Flag] false  
Auditor Firm ID 5270 1124
Auditor Name Grant Thornton Auditores Independentes Ltda. KPMG Auditores Independentes Ltda.
Auditor Location São Paulo, Brazil São Paulo, Brazil
Business Contact [Member]    
Entity Addresses [Line Items]    
Entity Address, Address Line One Av. Das Nações Unidas, 14.401 – 22nd to 25th Floors, Torre Jequitibá  
Entity Address, Address Line Two Condomínio Parque da Cidade, Chácara Santo Antônio  
Entity Address, City or Town São Paulo  
Entity Address, Country BR  
Entity Address, Postal Zip Code 04730-090  
City Area Code 55  
Local Phone Number 2322-5377  
Contact Personnel Name Fabio Luis Mendes Mariano  
Contact Personnel Fax Number (5511) 2322-5740