v3.26.1
LOANS AND ADVANCES TO CUSTOMERS MEASURED AT AMORTIZED COST (Details 2) - BRL (R$)
R$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Balance On 1 [Member]      
IfrsStatementLineItems [Line Items]      
Companies R$ 315,701,697 R$ 284,237,991 R$ 230,134,580
- Financing 129,715,483 125,114,754 97,907,233
- Borrowings 171,679,901 146,737,983 121,553,604
- Revolving 14,306,313 12,385,254 10,673,743
Individuals 381,759,894 347,118,719 298,686,536
- Financing 146,242,845 132,000,312 114,370,195
- Borrowings 162,122,662 149,534,314 126,474,656
- Revolving 73,394,387 65,584,093 57,841,685
Total 697,461,591 631,356,710 528,821,116
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer To Stage 2 [Member]      
IfrsStatementLineItems [Line Items]      
Companies (4,468,832) (2,916,216)  
- Financing (1,474,567) (1,323,740)  
- Borrowings (2,714,895) (1,344,456)  
- Revolving (279,370) (248,020)  
Individuals (8,578,207) (6,602,772)  
- Financing (4,319,775) (3,538,512)  
- Borrowings (2,768,929) (1,731,143)  
- Revolving (1,489,503) (1,333,117)  
Total (13,047,039) (9,518,988)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer To Stage 3 [Member]      
IfrsStatementLineItems [Line Items]      
Companies (3,884,782) (2,710,348)  
- Financing (917,207) (708,918)  
- Borrowings (2,840,003) (1,662,157)  
- Revolving (127,572) (339,273)  
Individuals (5,922,695) (6,661,202)  
- Financing (2,114,956) (1,490,449)  
- Borrowings (3,609,760) (2,599,174)  
- Revolving (197,979) (2,571,579)  
Total (9,807,477) (9,371,550)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer From Stage 2 [Member]      
IfrsStatementLineItems [Line Items]      
Companies 698,839 1,246,997  
- Financing 184,185 373,026  
- Borrowings 453,602 784,061  
- Revolving 61,052 89,910  
Individuals 3,021,912 3,794,654  
- Financing 1,293,018 2,092,373  
- Borrowings 1,226,064 971,337  
- Revolving 502,830 730,944  
Total 3,720,751 5,041,651  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer From Stage 3 [Member]      
IfrsStatementLineItems [Line Items]      
Companies 408,417 154,248  
- Financing 82,925 19,783  
- Borrowings 305,971 129,848  
- Revolving 19,521 4,617  
Individuals 2,124,940 874,761  
- Financing 338,579 172,320  
- Borrowings 1,327,474 591,272  
- Revolving 458,887 111,169  
Total 2,533,357 1,029,009  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Originated [Member]      
IfrsStatementLineItems [Line Items]      
Companies 184,254,333 181,188,473  
- Financing 59,726,132 66,259,620  
- Borrowings 119,643,384 110,636,823  
- Revolving 4,884,817 4,292,030  
Individuals 154,675,235 171,752,006  
- Financing 47,277,523 52,071,113  
- Borrowings 87,818,313 99,333,906  
- Revolving 19,579,399 20,346,987  
Total 338,929,568 352,940,479  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Maturities Early Settlements [Member]      
IfrsStatementLineItems [Line Items]      
Companies (145,544,269) (122,859,743)  
- Financing (53,000,739) (37,412,250)  
- Borrowings (89,906,141) (83,359,740)  
- Revolving (2,637,389) (2,087,753)  
Individuals (110,680,010) (114,725,264)  
- Financing (28,231,856) (31,676,728)  
- Borrowings (71,404,814) (73,506,540)  
- Revolving (11,043,340) (9,541,996)  
Total (256,224,279) (237,585,007)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Write Off [Member]      
IfrsStatementLineItems [Line Items]      
Companies  
- Financing  
- Borrowings  
- Revolving  
Individuals  
- Financing  
- Borrowings  
- Revolving  
Total  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 2 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer To Stage 3 [Member]      
IfrsStatementLineItems [Line Items]      
Companies (980,903) (3,212,486)  
- Financing (232,953) (253,708)  
- Borrowings (709,386) (2,872,448)  
- Revolving (38,564) (86,330)  
Individuals (2,120,554) (2,449,308)  
- Financing (1,139,080) (915,436)  
- Borrowings (863,141) (945,892)  
- Revolving (118,333) (587,980)  
Total (3,101,457) (5,661,794)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 2 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer From Stage 3 [Member]      
IfrsStatementLineItems [Line Items]      
Companies 1,083,425 263,379  
- Financing 16,695 25,790  
- Borrowings 1,044,751 230,002  
- Revolving 21,979 7,587  
Individuals 1,486,976 873,928  
- Financing 197,647 89,680  
- Borrowings 1,156,186 724,482  
- Revolving 133,143 59,766  
Total 2,570,401 1,137,307  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 2 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Originated [Member]      
IfrsStatementLineItems [Line Items]      
Companies 5,625,961 3,230,759  
- Financing 652,851 449,416  
- Borrowings 4,445,432 2,533,070  
- Revolving 527,678 248,273  
Individuals 9,110,534 8,644,761  
- Financing 1,450,117 1,821,471  
- Borrowings 4,936,120 5,422,959  
- Revolving 2,724,297 1,400,331  
Total 14,736,495 11,875,520  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 2 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Maturities Early Settlements [Member]      
IfrsStatementLineItems [Line Items]      
Companies (4,835,380) (7,542,805)  
- Financing (1,100,599) (1,220,044)  
- Borrowings (3,249,280) (5,936,483)  
- Revolving (485,501) (386,278)  
Individuals (10,513,689) (10,677,585)  
- Financing (2,547,305) (3,341,027)  
- Borrowings (5,072,922) (5,511,470)  
- Revolving (2,893,462) (1,825,088)  
Total (15,349,069) (18,220,390)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 2 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Write Off [Member]      
IfrsStatementLineItems [Line Items]      
Companies  
- Financing  
- Borrowings  
- Revolving  
Individuals  
- Financing  
- Borrowings  
- Revolving  
Total  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 2 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Balance On 2 [Member]      
IfrsStatementLineItems [Line Items]      
Companies 11,609,479 6,946,383 12,538,317
- Financing 2,488,315 1,861,939 1,909,771
- Borrowings 8,155,906 4,363,096 9,848,560
- Revolving 965,258 721,348 779,986
Individuals 25,431,262 21,911,700 22,711,786
- Financing 9,431,595 8,443,459 9,342,632
- Borrowings 10,868,536 9,169,428 8,719,543
- Revolving 5,131,131 4,298,813 4,649,611
Total 37,040,741 28,858,083 35,250,103
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 2 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer To Stage 1 [Member]      
IfrsStatementLineItems [Line Items]      
Companies (698,839) (1,246,997)  
- Financing (184,185) (373,026)  
- Borrowings (453,602) (784,061)  
- Revolving (61,052) (89,910)  
Individuals (3,021,912) (3,794,654)  
- Financing (1,293,018) (2,092,373)  
- Borrowings (1,226,064) (971,337)  
- Revolving (502,830) (730,944)  
Total (3,720,751) (5,041,651)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 2 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer From Stage 1 [Member]      
IfrsStatementLineItems [Line Items]      
Companies 4,468,832 2,916,216  
- Financing 1,474,567 1,323,740  
- Borrowings 2,714,895 1,344,456  
- Revolving 279,370 248,020  
Individuals 8,578,207 6,602,772  
- Financing 4,319,775 3,538,512  
- Borrowings 2,768,929 1,731,143  
- Revolving 1,489,503 1,333,117  
Total 13,047,039 9,518,988  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 3 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer To Stage 2 [Member]      
IfrsStatementLineItems [Line Items]      
Companies (1,083,425) (263,379)  
- Financing (16,695) (25,790)  
- Borrowings (1,044,751) (230,002)  
- Revolving (21,979) (7,587)  
Individuals (1,486,976) (873,928)  
- Financing (197,647) (89,680)  
- Borrowings (1,156,186) (724,482)  
- Revolving (133,143) (59,766)  
Total (2,570,401) (1,137,307)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 3 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer From Stage 2 [Member]      
IfrsStatementLineItems [Line Items]      
Companies 980,903 3,212,486  
- Financing 232,953 253,708  
- Borrowings 709,386 2,872,448  
- Revolving 38,564 86,330  
Individuals 2,120,554 2,449,308  
- Financing 1,139,080 915,436  
- Borrowings 863,141 945,892  
- Revolving 118,333 587,980  
Total 3,101,457 5,661,794  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 3 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Originated [Member]      
IfrsStatementLineItems [Line Items]      
Companies 11,392,197 13,496,446  
- Financing 370,211 641,571  
- Borrowings 9,723,894 12,440,323  
- Revolving 1,298,092 414,552  
Individuals 19,548,998 15,685,811  
- Financing 874,378 911,455  
- Borrowings 9,363,748 11,281,620  
- Revolving 9,310,872 3,492,736  
Total 30,941,195 29,182,257  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 3 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Maturities Early Settlements [Member]      
IfrsStatementLineItems [Line Items]      
Companies (6,940,573) (6,069,813)  
- Financing (962,246) 590,574  
- Borrowings (6,197,172) (6,982,626)  
- Revolving 218,845 322,239  
Individuals (428,567) (2,992,744)  
- Financing (1,221,104) (1,002,640)  
- Borrowings 639,941 (3,691,827)  
- Revolving 152,596 1,701,723  
Total (7,369,140) (9,062,557)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 3 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Write Off [Member]      
IfrsStatementLineItems [Line Items]      
Companies (10,442,821) (13,928,324)  
- Financing (580,276) (1,567,199)  
- Borrowings (8,537,794) (10,617,743)  
- Revolving (1,324,751) (1,743,382)  
Individuals (23,993,381) (24,649,091)  
- Financing (929,520) (1,672,288)  
- Borrowings (13,894,668) (11,608,643)  
- Revolving (9,169,193) (11,368,160)  
Total (34,436,202) (38,577,415)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 3 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer To Stage 1 [Member]      
IfrsStatementLineItems [Line Items]      
Companies (408,417) (154,248)  
- Financing (82,925) (19,783)  
- Borrowings (305,971) (129,848)  
- Revolving (19,521) (4,617)  
Individuals (2,124,940) (874,761)  
- Financing (338,579) (172,320)  
- Borrowings (1,327,474) (591,272)  
- Revolving (458,887) (111,169)  
Total (2,533,357) (1,029,009)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 3 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Transfer From Stage 1 [Member]      
IfrsStatementLineItems [Line Items]      
Companies 3,884,782 2,710,348  
- Financing 917,207 708,918  
- Borrowings 2,840,003 1,662,157  
- Revolving 127,572 339,273  
Individuals 5,922,695 6,661,202  
- Financing 2,114,956 1,490,449  
- Borrowings 3,609,760 2,599,174  
- Revolving 197,979 2,571,579  
Total 9,807,477 9,371,550  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Stage 3 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Balance On 3 [Member]      
IfrsStatementLineItems [Line Items]      
Companies 23,134,615 25,751,969 26,748,453
- Financing 5,373,024 5,494,795 4,912,796
- Borrowings 16,045,346 18,857,751 19,843,042
- Revolving 1,716,245 1,399,423 1,992,615
Individuals 33,831,207 34,272,824 38,867,027
- Financing 5,874,368 4,432,804 4,052,392
- Borrowings 16,720,231 18,621,969 20,411,507
- Revolving 11,236,608 11,218,051 14,403,128
Total 56,965,822 60,024,793 65,615,480
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Consolidated All Stages [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Balance On 1 [Member]      
IfrsStatementLineItems [Line Items]      
Companies 350,445,791 316,936,343  
- Financing 137,576,822 132,471,488  
- Borrowings 195,881,153 169,958,830  
- Revolving 16,987,816 14,506,025  
Individuals 441,022,363 403,303,243  
- Financing 161,548,808 144,876,575  
- Borrowings 189,711,429 177,325,711  
- Revolving 89,762,126 81,100,957  
Total 791,468,154 720,239,586  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Consolidated All Stages [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Originated [Member]      
IfrsStatementLineItems [Line Items]      
Companies 201,272,491    
- Financing 60,749,194    
- Borrowings 133,812,710    
- Revolving 6,710,587    
Individuals 183,334,767    
- Financing 49,602,018    
- Borrowings 102,118,181    
- Revolving 31,614,568    
Total 384,607,258    
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Consolidated All Stages [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Maturities Early Settlements [Member]      
IfrsStatementLineItems [Line Items]      
Companies (157,320,222)    
- Financing (55,063,584)    
- Borrowings (99,352,593)    
- Revolving (2,904,045)    
Individuals (121,622,266)    
- Financing (32,000,265)    
- Borrowings (75,837,795)    
- Revolving (13,784,206)    
Total (278,942,488)    
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Consolidated All Stages [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Write Off [Member]      
IfrsStatementLineItems [Line Items]      
Companies (10,442,821)    
- Financing (580,276)    
- Borrowings (8,537,794)    
- Revolving (1,324,751)    
Individuals (23,993,381)    
- Financing (929,520)    
- Borrowings (13,894,668)    
- Revolving (9,169,193)    
Total R$ (34,436,202)    
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Consolidated All Stages 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Balance On 1 [Member]      
IfrsStatementLineItems [Line Items]      
Companies   316,936,343 269,421,350
- Financing   132,471,488 104,729,800
- Borrowings   169,958,830 151,245,206
- Revolving   14,506,025 13,446,344
Individuals   403,303,243 360,265,349
- Financing   144,876,575 127,765,219
- Borrowings   177,325,711 155,605,706
- Revolving   81,100,957 76,894,424
Total   720,239,586 R$ 629,686,699
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Consolidated All Stages 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Originated [Member]      
IfrsStatementLineItems [Line Items]      
Companies   197,915,678  
- Financing   67,350,607  
- Borrowings   125,610,216  
- Revolving   4,954,855  
Individuals   196,082,578  
- Financing   54,804,039  
- Borrowings   116,038,485  
- Revolving   25,240,054  
Total   393,998,256  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Consolidated All Stages 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Maturities Early Settlements [Member]      
IfrsStatementLineItems [Line Items]      
Companies   (136,472,361)  
- Financing   (38,041,720)  
- Borrowings   (96,278,849)  
- Revolving   (2,151,792)  
Individuals   (128,395,593)  
- Financing   (36,020,395)  
- Borrowings   (82,709,837)  
- Revolving   (9,665,361)  
Total   (264,867,954)  
Reconciliation Of The Gross Book Value Of Loans And Advances To Clients Stages Consolidated All Stages 1 [Member] | Reconciliation Of Expected Losses From Loans And Advances To Clients Write Off [Member]      
IfrsStatementLineItems [Line Items]      
Companies   (13,928,324)  
- Financing   (1,567,199)  
- Borrowings   (10,617,743)  
- Revolving   (1,743,382)  
Individuals   (24,649,091)  
- Financing   (1,672,288)  
- Borrowings   (11,608,643)  
- Revolving   (11,368,160)  
Total   R$ (38,577,415)