Vale S.A. | CIK:0000917851 | 3

  • Filed: 4/13/2018
  • Entity registrant name: Vale S.A. (CIK: 0000917851)
  • Generator: Merrill
  • SEC filing page: http://www.sec.gov/Archives/edgar/data/917851/000104746918002777/0001047469-18-002777-index.htm
  • XBRL Instance: http://www.sec.gov/Archives/edgar/data/917851/000104746918002777/vale-20171231.xml
  • XBRL Cloud Viewer: Click to open XBRL Cloud Viewer
  • EDGAR Dashboard: https://edgardashboard.xbrlcloud.com/edgar-dashboard/?cik=0000917851
  • Open this page in separate window: Click

    • ifrs-full:DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory

     

     

     

    Useful life

     

    Concessions

     

    3 to 50 years

     

    Right of use

     

    22 to 31 years

     

    Software

     

    5 years