Expected realization of deferred tax assets on temporary differences, tax loss and negative basis of social contribution (Details) R$ in Thousands |
12 Months Ended |
Dec. 31, 2022
BRL (R$)
|
Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
R$ 38,893,407
|
Social contribution |
30,430,884
|
Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
10,311,407
|
Social contribution |
8,817,136
|
Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
88,452,834
|
Expected Realization Of Deferred Tax Assets 2023 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
9,285,387
|
Social contribution |
7,319,014
|
Expected Realization Of Deferred Tax Assets 2023 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
344,393
|
Social contribution |
100,297
|
Expected Realization Of Deferred Tax Assets 2023 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
17,049,091
|
Expected Realization Of Deferred Tax Assets 2024 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
11,821,026
|
Social contribution |
9,302,137
|
Expected Realization Of Deferred Tax Assets 2024 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
133,182
|
Social contribution |
63,043
|
Expected Realization Of Deferred Tax Assets 2024 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
21,319,388
|
Expected Realization Of Deferred Tax Assets 2025 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
4,413,802
|
Social contribution |
3,504,103
|
Expected Realization Of Deferred Tax Assets 2025 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
89,101
|
Social contribution |
53,829
|
Expected Realization Of Deferred Tax Assets 2025 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
8,060,835
|
Expected Realization Of Deferred Tax Assets 2026 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
5,079,062
|
Social contribution |
4,038,644
|
Expected Realization Of Deferred Tax Assets 2026 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
92,844
|
Social contribution |
49,919
|
Expected Realization Of Deferred Tax Assets 2026 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
9,260,469
|
Expected Realization Of Deferred Tax Assets 2027 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
4,938,365
|
Social contribution |
3,753,447
|
Expected Realization Of Deferred Tax Assets 2027 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
111,098
|
Social contribution |
60,326
|
Expected Realization Of Deferred Tax Assets 2027 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
8,863,236
|
Expected Realization Of Deferred Tax Assets 2028 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
1,494,136
|
Social contribution |
1,183,190
|
Expected Realization Of Deferred Tax Assets 2028 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
1,757,587
|
Social contribution |
1,385,164
|
Expected Realization Of Deferred Tax Assets 2028 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
5,820,077
|
Expected Realization Of Deferred Tax Assets 2029 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
199,462
|
Social contribution |
149,221
|
Expected Realization Of Deferred Tax Assets 2029 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
2,654,645
|
Social contribution |
2,142,584
|
Expected Realization Of Deferred Tax Assets 2029 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
5,145,912
|
Expected Realization Of Deferred Tax Assets 2030 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
964,200
|
Social contribution |
741,285
|
Expected Realization Of Deferred Tax Assets 2030 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
2,834,462
|
Social contribution |
2,270,521
|
Expected Realization Of Deferred Tax Assets 2030 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
6,810,468
|
Expected Realization Of Deferred Tax Assets 2031 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
355,633
|
Social contribution |
211,823
|
Expected Realization Of Deferred Tax Assets 2031 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
2,202,318
|
Social contribution |
2,382,721
|
Expected Realization Of Deferred Tax Assets 2031 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
5,152,495
|
Expected Realization Of Deferred Tax Assets 2032 [Member] | Temporary differences [member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
342,334
|
Social contribution |
228,020
|
Expected Realization Of Deferred Tax Assets 2032 [Member] | Carry Forward Tax Losses [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Income tax |
91,777
|
Social contribution |
308,732
|
Expected Realization Of Deferred Tax Assets 2032 [Member] | Total [Member] |
|
IfrsStatementLineItems [Line Items] |
|
Total |
R$ 970,863
|