v3.26.1
INSURANCE - Reinsurance contract liabilities (Details) - ARS ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
INSURANCE    
Liabilities under insurance contracts and reinsurance contracts issued at beginning of period $ (229,238)  
Cash flows    
Liabilities under insurance contracts and reinsurance contracts issued at end of period (541,432) $ (229,238)
Reinsurance contract Assets/liabilities    
INSURANCE    
Liabilities under insurance contracts and reinsurance contracts issued at beginning of period (23,477) (14,416)
Assets under insurance contracts and reinsurance contracts issued at beginning of period 106,721  
Insurance contracts liability (asset) at beginning of period 83,244 (14,416)
Increase (decrease) through insurance service result for reconciliation by remaining coverage and incurred claims, insurance contracts liability (asset) [abstract]    
Allocation of reinsurance premiums (320,412) (394,538)
Amounts recoverable from reinsurers for incurred claims 1,123,096 204,022
Net income (expenses) from reinsurance contracts held 802,684 (190,516)
IAS29 + finance income from reinsurance contracts held (49,641) 52,798
Total amounts recognised in comprehensive income 753,043 (137,718)
Cash flows    
Premiums paid net of ceding commissions and other directly attributable expenses paid 454,016 278,141
Recoveries from reinsurance (961,518) (42,770)
Total cash flows (507,502) 235,371
Insurance contracts liability (asset) at end of period 328,785 83,244
Liabilities under insurance contracts and reinsurance contracts issued at end of period   (23,477)
Assets under insurance contracts and reinsurance contracts issued at end of period 328,785 106,721
Reinsurance contract Assets/liabilities | Remaining coverage    
INSURANCE    
Liabilities under insurance contracts and reinsurance contracts issued at beginning of period (25,273) (71,027)
Assets under insurance contracts and reinsurance contracts issued at beginning of period (79,760)  
Insurance contracts liability (asset) at beginning of period (105,033) (71,027)
Increase (decrease) through insurance service result for reconciliation by remaining coverage and incurred claims, insurance contracts liability (asset) [abstract]    
Allocation of reinsurance premiums (320,412) (394,538)
Net income (expenses) from reinsurance contracts held (320,412) (394,538)
IAS29 + finance income from reinsurance contracts held (26,090) 82,386
Total amounts recognised in comprehensive income (346,502) (312,152)
Cash flows    
Premiums paid net of ceding commissions and other directly attributable expenses paid 454,016 278,141
Total cash flows 454,016 278,141
Insurance contracts liability (asset) at end of period 2,481 (105,033)
Liabilities under insurance contracts and reinsurance contracts issued at end of period   (25,273)
Assets under insurance contracts and reinsurance contracts issued at end of period 2,481 (79,760)
Reinsurance contract Assets/liabilities | Liability for incurred claim    
INSURANCE    
Assets under insurance contracts and reinsurance contracts issued at beginning of period 186,481  
Cash flows    
Assets under insurance contracts and reinsurance contracts issued at end of period 326,304 186,481
Reinsurance contract Assets/liabilities | Liability for incurred claim | Present value of future cash flow | PAA    
INSURANCE    
Liabilities under insurance contracts and reinsurance contracts issued at beginning of period 1,796 56,611
Assets under insurance contracts and reinsurance contracts issued at beginning of period 186,481  
Insurance contracts liability (asset) at beginning of period 188,277 56,611
Increase (decrease) through insurance service result for reconciliation by remaining coverage and incurred claims, insurance contracts liability (asset) [abstract]    
Amounts recoverable from reinsurers for incurred claims 1,123,096 204,022
Net income (expenses) from reinsurance contracts held 1,123,096 204,022
IAS29 + finance income from reinsurance contracts held (23,551) (29,588)
Total amounts recognised in comprehensive income 1,099,545 174,434
Cash flows    
Recoveries from reinsurance (961,518) (42,770)
Total cash flows (961,518) (42,770)
Insurance contracts liability (asset) at end of period 326,304 188,277
Liabilities under insurance contracts and reinsurance contracts issued at end of period   1,796
Assets under insurance contracts and reinsurance contracts issued at end of period 326,304 186,481
Insurance contract assets/Liabilities    
INSURANCE    
Assets under insurance contracts and reinsurance contracts issued at beginning of period 3,857,804 3,400,530
Insurance contracts liability (asset) at beginning of period 3,857,804 3,400,530
Increase (decrease) through insurance service result for reconciliation by remaining coverage and incurred claims, insurance contracts liability (asset) [abstract]    
Allocation of reinsurance premiums (26,675,413) (26,281,261)
Net income (expenses) from reinsurance contracts held 25,523,451 27,375,166
IAS29 + finance income from reinsurance contracts held (3,688,723) (10,219,612)
Total amounts recognised in comprehensive income 21,834,728 17,155,554
Cash flows    
Total cash flows (24,035,108) (16,698,280)
Insurance contracts liability (asset) at end of period 1,657,424 3,857,804
Liabilities under insurance contracts and reinsurance contracts issued at end of period (470,001)  
Assets under insurance contracts and reinsurance contracts issued at end of period 2,127,425 3,857,804
Insurance contract assets/Liabilities | Remaining coverage    
INSURANCE    
Assets under insurance contracts and reinsurance contracts issued at beginning of period 6,383,998 4,936,104
Insurance contracts liability (asset) at beginning of period 6,383,998 4,936,104
Increase (decrease) through insurance service result for reconciliation by remaining coverage and incurred claims, insurance contracts liability (asset) [abstract]    
Allocation of reinsurance premiums (3,075,764) (5,680,941)
Net income (expenses) from reinsurance contracts held 49,123,100 47,975,486
IAS29 + finance income from reinsurance contracts held (3,865,440) (10,634,744)
Total amounts recognised in comprehensive income 45,257,660 37,340,742
Cash flows    
Total cash flows (47,279,504) (35,892,848)
Insurance contracts liability (asset) at end of period 4,362,154 6,383,998
Liabilities under insurance contracts and reinsurance contracts issued at end of period 1,520,853  
Assets under insurance contracts and reinsurance contracts issued at end of period 2,841,301 6,383,998
Insurance contract assets/Liabilities | Liability for incurred claim | Present value of future cash flow    
INSURANCE    
Assets under insurance contracts and reinsurance contracts issued at beginning of period (2,406,240)  
Cash flows    
Assets under insurance contracts and reinsurance contracts issued at end of period (640,512) (2,406,240)
Insurance contract assets/Liabilities | Liability for incurred claim | Present value of future cash flow | PAA    
INSURANCE    
Assets under insurance contracts and reinsurance contracts issued at beginning of period (2,406,240) (1,470,553)
Insurance contracts liability (asset) at beginning of period (2,406,240) (1,470,553)
Increase (decrease) through insurance service result for reconciliation by remaining coverage and incurred claims, insurance contracts liability (asset) [abstract]    
Allocation of reinsurance premiums (23,447,572) (20,510,225)
Net income (expenses) from reinsurance contracts held (23,447,572) (20,510,225)
IAS29 + finance income from reinsurance contracts held 147,948 379,970
Total amounts recognised in comprehensive income (23,299,624) (20,130,255)
Cash flows    
Total cash flows 23,244,396 19,194,568
Insurance contracts liability (asset) at end of period $ (2,461,468) (2,406,240)
Assets under insurance contracts and reinsurance contracts issued at end of period   $ (2,406,240)