Segment Reporting - Summary of Operating Segments ( Balance Sheet ) (Detail) - ARS ($) $ in Thousands |
Dec. 31, 2024 |
Dec. 31, 2023 |
Assets |
|
|
Cash and Due from Banks |
$ 7,322,813,233
|
$ 4,718,751,562
|
Debt Securities at fair value through profit or loss |
1,637,926,982
|
1,415,695,020
|
Derivative Financial Instruments |
4,517,903
|
83,434,721
|
Repurchase Transactions |
0
|
2,766,551,954
|
Other Financial Assets |
1,885,172,397
|
421,079,578
|
Loans and Other Financing |
15,621,023,971
|
7,283,530,406
|
Other Debt Securities |
4,864,662,160
|
4,554,317,522
|
Financial Assets Pledged as Collateral |
1,611,617,385
|
1,020,304,979
|
Current Income Tax Assets |
227,168
|
4,836,969
|
Investments in Equity Instruments |
45,693,300
|
22,785,410
|
Equity investments in Associates and Joint Ventures |
4,438,050
|
6,266,081
|
Property, Plant and Equipment |
1,080,828,136
|
839,918,063
|
Intangible Assets |
330,578,023
|
292,255,146
|
Deferred Income Tax Assets |
442,983,468
|
448,622,915
|
Insurance Contract Assets |
37,178,393
|
23,220,782
|
Reinsurance Contract Assets |
59,124,372
|
67,655,158
|
Other Non-financial Assets |
339,926,984
|
183,813,357
|
Non-current Assets Held for Sale |
15,770,279
|
177,129
|
Assets |
35,304,482,204
|
24,153,216,752
|
Liabilities |
|
|
Deposits |
20,231,127,931
|
13,494,564,030
|
Liabilities at fair value through profit or loss |
9,777,215
|
116,994,621
|
Derivative Financial Instruments |
8,329,699
|
28,935,340
|
Repurchase Transactions |
423,095,210
|
55,196,186
|
Other Financial Liabilities |
3,868,112,993
|
3,010,456,587
|
Financing Received from the Argentine Central Bank and Other Financial Institutions |
479,636,814
|
326,569,454
|
Debt Securities |
1,096,011,970
|
219,201,761
|
Current Income Tax Liabilities |
174,577,677
|
644,020,378
|
Subordinated Debt Securities |
288,917,745
|
486,118,312
|
Provisions |
430,578,034
|
48,201,999
|
Deferred Income Tax Liabilities |
148,911,933
|
41,032,188
|
Insurance Contracts Liabilities |
723,224,667
|
249,901,470
|
Reinsurance Contracts Liabilities |
0
|
5,115,361
|
Other Non-financial Liabilities |
838,827,074
|
657,659,267
|
Liabilities |
28,721,128,962
|
19,383,966,954
|
Operating segments | Argentina |
|
|
Assets |
|
|
Cash and Due from Banks |
7,489,396,336
|
4,794,569,944
|
Debt Securities at fair value through profit or loss |
1,648,862,206
|
1,449,248,651
|
Derivative Financial Instruments |
6,109,087
|
98,706,165
|
Repurchase Transactions |
44,280,445
|
2,817,102,757
|
Other Financial Assets |
1,893,491,925
|
444,420,359
|
Loans and Other Financing |
15,728,758,127
|
7,439,258,551
|
Other Debt Securities |
4,968,148,934
|
4,554,317,522
|
Financial Assets Pledged as Collateral |
1,610,543,185
|
1,018,739,766
|
Current Income Tax Assets |
227,168
|
4,836,969
|
Investments in Equity Instruments |
45,693,300
|
22,785,410
|
Equity investments in Associates and Joint Ventures |
4,438,050
|
6,266,081
|
Property, Plant and Equipment |
1,080,475,728
|
839,284,903
|
Intangible Assets |
330,578,023
|
292,253,195
|
Deferred Income Tax Assets |
442,983,468
|
448,622,915
|
Insurance Contract Assets |
37,178,393
|
23,220,782
|
Reinsurance Contract Assets |
59,124,372
|
67,655,158
|
Other Non-financial Assets |
339,914,280
|
183,789,409
|
Non-current Assets Held for Sale |
15,770,279
|
177,129
|
Assets |
35,745,973,306
|
24,505,255,666
|
Liabilities |
|
|
Deposits |
20,406,961,216
|
13,595,735,493
|
Liabilities at fair value through profit or loss |
13,155,051
|
116,994,621
|
Derivative Financial Instruments |
9,920,885
|
44,210,390
|
Repurchase Transactions |
467,375,495
|
105,746,989
|
Other Financial Liabilities |
3,869,086,471
|
3,027,804,177
|
Financing Received from the Argentine Central Bank and Other Financial Institutions |
582,556,909
|
462,698,010
|
Debt Securities |
1,107,402,162
|
247,614,834
|
Current Income Tax Liabilities |
174,577,677
|
644,020,378
|
Subordinated Debt Securities |
392,404,519
|
491,258,870
|
Provisions |
430,578,034
|
48,201,999
|
Deferred Income Tax Liabilities |
148,911,933
|
41,032,188
|
Insurance Contracts Liabilities |
723,274,097
|
249,911,215
|
Reinsurance Contracts Liabilities |
|
5,115,361
|
Other Non-financial Liabilities |
838,052,495
|
657,319,710
|
Liabilities |
29,164,256,944
|
19,737,664,235
|
Operating segments | Uruguay |
|
|
Assets |
|
|
Cash and Due from Banks |
1,388,772
|
2,025,676
|
Debt Securities at fair value through profit or loss |
454,968
|
0
|
Derivative Financial Instruments |
0
|
3,606
|
Repurchase Transactions |
0
|
0
|
Other Financial Assets |
0
|
0
|
Loans and Other Financing |
59,784
|
24,673
|
Other Debt Securities |
0
|
0
|
Financial Assets Pledged as Collateral |
1,074,200
|
1,565,213
|
Current Income Tax Assets |
0
|
0
|
Investments in Equity Instruments |
0
|
0
|
Equity investments in Associates and Joint Ventures |
0
|
0
|
Property, Plant and Equipment |
352,408
|
633,160
|
Intangible Assets |
0
|
1,951
|
Deferred Income Tax Assets |
0
|
0
|
Insurance Contract Assets |
0
|
0
|
Reinsurance Contract Assets |
0
|
0
|
Other Non-financial Assets |
12,543
|
23,967
|
Non-current Assets Held for Sale |
0
|
0
|
Assets |
3,342,675
|
4,278,246
|
Liabilities |
|
|
Deposits |
0
|
0
|
Liabilities at fair value through profit or loss |
0
|
0
|
Derivative Financial Instruments |
0
|
0
|
Repurchase Transactions |
0
|
0
|
Other Financial Liabilities |
404,367
|
616,795
|
Financing Received from the Argentine Central Bank and Other Financial Institutions |
0
|
0
|
Debt Securities |
0
|
0
|
Current Income Tax Liabilities |
0
|
0
|
Subordinated Debt Securities |
0
|
0
|
Provisions |
0
|
0
|
Deferred Income Tax Liabilities |
0
|
0
|
Insurance Contracts Liabilities |
0
|
0
|
Reinsurance Contracts Liabilities |
|
0
|
Other Non-financial Liabilities |
1,301,428
|
2,003,084
|
Liabilities |
1,705,795
|
2,619,879
|
Operating segments | Banks |
|
|
Assets |
|
|
Cash and Due from Banks |
7,152,584,709
|
4,547,599,679
|
Debt Securities at fair value through profit or loss |
1,111,058,332
|
1,093,622,323
|
Derivative Financial Instruments |
6,109,087
|
83,385,885
|
Repurchase Transactions |
44,280,445
|
2,567,373,230
|
Other Financial Assets |
666,140,739
|
290,179,322
|
Loans and Other Financing |
11,982,019,840
|
5,276,139,135
|
Other Debt Securities |
4,510,859,444
|
4,236,269,290
|
Financial Assets Pledged as Collateral |
1,344,899,784
|
913,277,501
|
Current Income Tax Assets |
0
|
0
|
Investments in Equity Instruments |
34,118,336
|
16,306,797
|
Equity investments in Associates and Joint Ventures |
4,438,050
|
6,266,081
|
Property, Plant and Equipment |
996,122,450
|
745,997,784
|
Intangible Assets |
287,811,852
|
243,185,623
|
Deferred Income Tax Assets |
241,368,927
|
308,816,639
|
Insurance Contract Assets |
0
|
0
|
Reinsurance Contract Assets |
0
|
0
|
Other Non-financial Assets |
258,290,562
|
132,746,238
|
Non-current Assets Held for Sale |
15,770,279
|
177,129
|
Assets |
28,655,872,836
|
20,461,342,656
|
Liabilities |
|
|
Deposits |
18,867,192,736
|
13,109,649,899
|
Liabilities at fair value through profit or loss |
0
|
116,994,621
|
Derivative Financial Instruments |
5,208,985
|
44,210,390
|
Repurchase Transactions |
423,095,210
|
55,196,186
|
Other Financial Liabilities |
1,541,112,074
|
1,574,827,396
|
Financing Received from the Argentine Central Bank and Other Financial Institutions |
89,451,697
|
102,885,024
|
Debt Securities |
741,855,224
|
36,732,499
|
Current Income Tax Liabilities |
88,570,236
|
558,207,480
|
Subordinated Debt Securities |
392,404,519
|
491,258,870
|
Provisions |
449,246,841
|
40,909,421
|
Deferred Income Tax Liabilities |
124,071,499
|
0
|
Insurance Contracts Liabilities |
0
|
0
|
Reinsurance Contracts Liabilities |
|
0
|
Other Non-financial Liabilities |
569,332,721
|
445,963,310
|
Liabilities |
23,291,541,742
|
16,576,835,096
|
Operating segments | Naranja X |
|
|
Assets |
|
|
Cash and Due from Banks |
71,731,758
|
46,101,761
|
Debt Securities at fair value through profit or loss |
0
|
149,808,349
|
Derivative Financial Instruments |
0
|
15,320,280
|
Repurchase Transactions |
0
|
249,729,527
|
Other Financial Assets |
926,139,233
|
15,434,383
|
Loans and Other Financing |
3,761,318,495
|
2,152,874,933
|
Other Debt Securities |
271,909,689
|
280,108,580
|
Financial Assets Pledged as Collateral |
244,646,808
|
75,380,200
|
Current Income Tax Assets |
0
|
0
|
Investments in Equity Instruments |
0
|
0
|
Equity investments in Associates and Joint Ventures |
0
|
0
|
Property, Plant and Equipment |
74,918,663
|
77,062,237
|
Intangible Assets |
19,254,900
|
20,762,421
|
Deferred Income Tax Assets |
84,471,452
|
69,459,050
|
Insurance Contract Assets |
0
|
0
|
Reinsurance Contract Assets |
0
|
0
|
Other Non-financial Assets |
22,739,637
|
16,812,735
|
Non-current Assets Held for Sale |
0
|
0
|
Assets |
5,477,130,635
|
3,168,854,456
|
Liabilities |
|
|
Deposits |
1,539,768,480
|
486,071,011
|
Liabilities at fair value through profit or loss |
0
|
0
|
Derivative Financial Instruments |
4,711,900
|
0
|
Repurchase Transactions |
44,280,285
|
50,550,803
|
Other Financial Liabilities |
2,083,512,078
|
1,262,186,719
|
Financing Received from the Argentine Central Bank and Other Financial Institutions |
493,105,198
|
358,517,987
|
Debt Securities |
274,570,975
|
210,882,335
|
Current Income Tax Liabilities |
48,317,801
|
23,515,158
|
Subordinated Debt Securities |
0
|
0
|
Provisions |
1,765,984
|
5,129,957
|
Deferred Income Tax Liabilities |
0
|
0
|
Insurance Contracts Liabilities |
0
|
0
|
Reinsurance Contracts Liabilities |
|
0
|
Other Non-financial Liabilities |
134,123,035
|
119,920,979
|
Liabilities |
4,624,155,736
|
2,516,774,949
|
Operating segments | Insurance |
|
|
Assets |
|
|
Cash and Due from Banks |
10,598,910
|
10,653,062
|
Debt Securities at fair value through profit or loss |
460,423,840
|
163,183,001
|
Derivative Financial Instruments |
0
|
0
|
Repurchase Transactions |
0
|
0
|
Other Financial Assets |
167,479,145
|
36,609,525
|
Loans and Other Financing |
(36,387,667)
|
0
|
Other Debt Securities |
81,893,025
|
37,939,652
|
Financial Assets Pledged as Collateral |
0
|
0
|
Current Income Tax Assets |
227,168
|
4,598,769
|
Investments in Equity Instruments |
2,702,279
|
268,329
|
Equity investments in Associates and Joint Ventures |
0
|
0
|
Property, Plant and Equipment |
6,910,710
|
15,195,335
|
Intangible Assets |
19,615,429
|
23,415,629
|
Deferred Income Tax Assets |
104,431,318
|
66,439,567
|
Insurance Contract Assets |
37,178,393
|
23,220,782
|
Reinsurance Contract Assets |
59,124,372
|
67,655,158
|
Other Non-financial Assets |
8,000,735
|
5,670,709
|
Non-current Assets Held for Sale |
0
|
0
|
Assets |
922,197,657
|
454,849,518
|
Liabilities |
|
|
Deposits |
0
|
0
|
Liabilities at fair value through profit or loss |
0
|
0
|
Derivative Financial Instruments |
0
|
0
|
Repurchase Transactions |
0
|
0
|
Other Financial Liabilities |
40,510
|
0
|
Financing Received from the Argentine Central Bank and Other Financial Institutions |
0
|
0
|
Debt Securities |
0
|
0
|
Current Income Tax Liabilities |
7,527,724
|
21,134,848
|
Subordinated Debt Securities |
0
|
0
|
Provisions |
(24,356,594)
|
1,924,123
|
Deferred Income Tax Liabilities |
15,531,263
|
30,622,427
|
Insurance Contracts Liabilities |
723,274,097
|
249,911,215
|
Reinsurance Contracts Liabilities |
|
5,115,361
|
Other Non-financial Liabilities |
68,348,738
|
65,974,713
|
Liabilities |
790,365,738
|
374,682,687
|
Operating segments | Other Businesses |
|
|
Assets |
|
|
Cash and Due from Banks |
255,869,731
|
192,241,118
|
Debt Securities at fair value through profit or loss |
77,835,002
|
42,634,978
|
Derivative Financial Instruments |
0
|
3,606
|
Repurchase Transactions |
0
|
0
|
Other Financial Assets |
133,732,808
|
102,197,129
|
Loans and Other Financing |
21,867,243
|
10,269,156
|
Other Debt Securities |
103,486,776
|
0
|
Financial Assets Pledged as Collateral |
22,070,793
|
31,647,278
|
Current Income Tax Assets |
0
|
238,200
|
Investments in Equity Instruments |
8,872,685
|
6,210,284
|
Equity investments in Associates and Joint Ventures |
0
|
0
|
Property, Plant and Equipment |
2,876,313
|
1,662,707
|
Intangible Assets |
3,895,842
|
4,891,473
|
Deferred Income Tax Assets |
12,711,771
|
3,907,659
|
Insurance Contract Assets |
0
|
0
|
Reinsurance Contract Assets |
0
|
0
|
Other Non-financial Assets |
50,895,889
|
28,583,694
|
Non-current Assets Held for Sale |
0
|
0
|
Assets |
694,114,853
|
424,487,282
|
Liabilities |
|
|
Deposits |
0
|
14,583
|
Liabilities at fair value through profit or loss |
13,155,051
|
0
|
Derivative Financial Instruments |
0
|
0
|
Repurchase Transactions |
0
|
0
|
Other Financial Liabilities |
244,826,176
|
191,406,857
|
Financing Received from the Argentine Central Bank and Other Financial Institutions |
14
|
1,294,999
|
Debt Securities |
90,975,963
|
0
|
Current Income Tax Liabilities |
30,161,916
|
41,162,892
|
Subordinated Debt Securities |
0
|
0
|
Provisions |
3,921,803
|
238,498
|
Deferred Income Tax Liabilities |
9,309,171
|
10,409,761
|
Insurance Contracts Liabilities |
0
|
0
|
Reinsurance Contracts Liabilities |
|
0
|
Other Non-financial Liabilities |
67,549,429
|
27,463,792
|
Liabilities |
459,899,523
|
271,991,382
|
Adjustments |
|
|
Assets |
|
|
Cash and Due from Banks |
(167,971,875)
|
(77,844,058)
|
Debt Securities at fair value through profit or loss |
(11,390,192)
|
(33,553,631)
|
Derivative Financial Instruments |
(1,591,184)
|
(15,275,050)
|
Repurchase Transactions |
(44,280,445)
|
(50,550,803)
|
Other Financial Assets |
(8,319,528)
|
(23,340,781)
|
Loans and Other Financing |
(107,793,940)
|
(155,752,818)
|
Other Debt Securities |
(103,486,774)
|
0
|
Financial Assets Pledged as Collateral |
0
|
0
|
Current Income Tax Assets |
0
|
0
|
Investments in Equity Instruments |
0
|
0
|
Equity investments in Associates and Joint Ventures |
0
|
0
|
Property, Plant and Equipment |
0
|
0
|
Intangible Assets |
0
|
0
|
Deferred Income Tax Assets |
0
|
0
|
Insurance Contract Assets |
0
|
0
|
Reinsurance Contract Assets |
0
|
0
|
Other Non-financial Assets |
161
|
(19)
|
Non-current Assets Held for Sale |
0
|
0
|
Assets |
(444,833,777)
|
(356,317,160)
|
Liabilities |
|
|
Deposits |
(175,833,285)
|
(101,171,463)
|
Liabilities at fair value through profit or loss |
(3,377,836)
|
0
|
Derivative Financial Instruments |
(1,591,186)
|
(15,275,050)
|
Repurchase Transactions |
(44,280,285)
|
(50,550,803)
|
Other Financial Liabilities |
(1,377,845)
|
(17,964,385)
|
Financing Received from the Argentine Central Bank and Other Financial Institutions |
(102,920,095)
|
(136,128,556)
|
Debt Securities |
(11,390,192)
|
(28,413,073)
|
Current Income Tax Liabilities |
0
|
0
|
Subordinated Debt Securities |
(103,486,774)
|
(5,140,558)
|
Provisions |
0
|
0
|
Deferred Income Tax Liabilities |
0
|
0
|
Insurance Contracts Liabilities |
(49,430)
|
(9,745)
|
Reinsurance Contracts Liabilities |
|
0
|
Other Non-financial Liabilities |
(526,849)
|
(1,663,527)
|
Liabilities |
$ (444,833,777)
|
$ (356,317,160)
|