XML 18 R11.htm IDEA: XBRL DOCUMENT v3.22.1
CASH, CASH EQUIVALENTS
3 Months Ended
Mar. 31, 2022
CASH, CASH EQUIVALENTS  
CASH, CASH EQUIVALENTS

NOTE 5 – CASH AND CASH EQUIVALENTS

    

3/31/2022

    

12/31/2021

Cash in financial institutions

 

66,041

 

85,608

Financial investments (a)

 

83,203

 

107,051

Total

 

149,244

 

192,659

(a)Financial investments are of immediate liquidity, substantially with Interbank Certificate of Deposit (CDI)/SELIC remuneration. No public security is classified as cash and cash equivalents.