XML 12 R1.htm IDEA: XBRL DOCUMENT v3.20.4
Document and Entity Information
 12 Months Ended
Dec. 31, 2019
shares
Document And Entity Information  
Entity Registrant Name GROUP SIMEC SA DE CV
Entity Central Index Key 0000887153
Document Type 20-F/A
Document Period End Date Dec. 31, 2019
Amendment Flag true
Amendment Description This Amendment No. 1 to the Annual Report on Form 20-F for the year ended December 31, 2019, as filed with the U.S. Securities and Exchange Commission on June 5, 2020 (the "Original 20-F"), amends Items 5 (Critical Accounting Policies and Consolidated Statements of Comprehensive Income—Comparison of Years Ended December 31, 2018 and 2019— Income Tax), 15A, 15B, 15D and the audited consolidated financial statements of the Original 20-F. No other information included in the Original 20-F is amended hereby. For presentation purposes only, this Amendment No. 1 restates in its entirety the Original 20-F.
Current Fiscal Year End Date --12-31
Is Entity a Well-known Seasoned Issuer? No
Is Entity a Voluntary Filer? No
Is Entity's Reporting Status Current? Yes
Is Entity Emerging Growth Company? false
Entity Filer Category Large Accelerated Filer
Entity Common Stock, Shares Outstanding 463,979,288
Document Fiscal Period Focus FY
Document Fiscal Year Focus 2019
Entity Shell Company false
Document Annual Report true
Document Transition Report false
Document Shell Company Report false
Entity Incorporation State Country Code X1
Entity Interactive Data Current Yes