v3.26.1
Right-of-Use Assets and Lease Liabilities - Schedule of Future Maturities Lease Liabilities (Details) - CLP ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Lease associated to:    
Total $ 78,510 $ 97,037
Demand [Member]    
Lease associated to:    
Total
Up to 1 month [Member]    
Lease associated to:    
Total 2,353 2,391
Over 1 month and up to 3 months [Member]    
Lease associated to:    
Total 4,702 4,770
Over 3 months and up to 12 months [Member]    
Lease associated to:    
Total 17,937 20,386
Over 1 year and up to 3 years [Member]    
Lease associated to:    
Total 34,690 39,028
Over 3 years and up to 5 years [Member]    
Lease associated to:    
Total 11,409 19,777
Over 5 years [Member]    
Lease associated to:    
Total 7,419 10,685
Buildings [Member]    
Lease associated to:    
Total 53,084 67,801
Buildings [Member] | Demand [Member]    
Lease associated to:    
Total
Buildings [Member] | Up to 1 month [Member]    
Lease associated to:    
Total 1,551 1,692
Buildings [Member] | Over 1 month and up to 3 months [Member]    
Lease associated to:    
Total 3,099 3,374
Buildings [Member] | Over 3 months and up to 12 months [Member]    
Lease associated to:    
Total 10,731 14,158
Buildings [Member] | Over 1 year and up to 3 years [Member]    
Lease associated to:    
Total 19,628 23,675
Buildings [Member] | Over 3 years and up to 5 years [Member]    
Lease associated to:    
Total 10,676 14,245
Buildings [Member] | Over 5 years [Member]    
Lease associated to:    
Total 7,399 10,657
ATMs [Member]    
Lease associated to:    
Total 25,426 29,236
ATMs [Member] | Demand [Member]    
Lease associated to:    
Total
ATMs [Member] | Up to 1 month [Member]    
Lease associated to:    
Total 802 699
ATMs [Member] | Over 1 month and up to 3 months [Member]    
Lease associated to:    
Total 1,603 1,396
ATMs [Member] | Over 3 months and up to 12 months [Member]    
Lease associated to:    
Total 7,206 6,228
ATMs [Member] | Over 1 year and up to 3 years [Member]    
Lease associated to:    
Total 15,062 15,353
ATMs [Member] | Over 3 years and up to 5 years [Member]    
Lease associated to:    
Total 733 5,532
ATMs [Member] | Over 5 years [Member]    
Lease associated to:    
Total $ 20 $ 28