XML 365 R157.htm IDEA: XBRL DOCUMENT
v3.22.1

As of December 31, 2021, the position of treasury shares was as follows: (Details) R$ / shares in Units, R$ in Thousands | 12 Months Ended
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Dec. 31, 2021 BRL (R$) R$ / shares shares
IfrsStatementLineItems [Line Items] |
Authorized quantity | 4,200
Buyback Program 9 Number 2 [Member] |
IfrsStatementLineItems [Line Items] |
Board's Authorization | 04/20/2018
Authorized quantity | 30,391,000
Program Period | From 4/20/2018 to 4/30/2018
Sale of shares | 22,981,500,000
Balance in treasury | 7,409,500
Buyback Program 9 Number 3 [Member] |
IfrsStatementLineItems [Line Items] |
Board's Authorization | 06/21/2021
Authorized quantity | 24,154,500
Program Period | From 06/22/2021 to 12/22/2021
Balance in treasury | 31,491,500
Average buyback price | R$ / shares | R$ 21.82
Minimum buyback price | R$ / shares | 20.06
Maximum buyback price | R$ / shares | R$ 23.22
Number bought back | R$ | R$ 24,082,000
Buyback Program 9 Number 4 [Member] |
IfrsStatementLineItems [Line Items] |
Board's Authorization | 6/12/2021
Authorized quantity | 30,000,000
Program Period | From 12/07/2021 to 6/30/2022
Balance in treasury | 45,790,000
Average buyback price | R$ / shares | R$ 24.70
Minimum buyback price | R$ / shares | 23.94
Maximum buyback price | R$ / shares | R$ 25.45
Number bought back | R$ | R$ 14,298,500

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