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Provisions
6 Months Ended
Jun. 30, 2023
Notes and other explanatory information [abstract]  
Provisions

 

25.Provisions

 

 

     
    Current liabilities Non-current liabilities
  Notes June 30, 2023 December 31, 2022 June 30, 2023 December 31, 2022
Provisions for litigation 26 121 106 1,347 1,186
Employee post retirement obligation 27 68 66 1,353 1,260
Payroll, related charges and other remunerations   660 864 - -
    849 1,036 2,700 2,446