XML 26 R133.htm IDEA: XBRL DOCUMENT v3.20.1
Intangible Assets (Details) - CLP ($)
$ in Millions
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Disclosure of reconciliation of changes in intangible assets and goodwill [line items]    
Gross balance $ 236,474 $ 217,931
Accumulated Amortization (144,757) (132,460)
Net balance $ 91,717 $ 85,471
Goodwill    
Disclosure of reconciliation of changes in intangible assets and goodwill [line items]    
Useful Life 0 years 0 years
Average remaining amortization 0 years 0 years
Gross balance $ 16,714 $ 16,714
Accumulated Amortization
Net balance $ 16,714 $ 16,714
Intangible assets arising from business combinations    
Disclosure of reconciliation of changes in intangible assets and goodwill [line items]    
Useful Life 0 years 0 years
Average remaining amortization 0 years 0 years
Gross balance $ 56,249 $ 56,249
Accumulated Amortization (39,553) (39,553)
Net balance $ 16,696 $ 16,696
Software or computer programs    
Disclosure of reconciliation of changes in intangible assets and goodwill [line items]    
Useful Life 6 years 6 years
Average remaining amortization 5 years 5 years
Gross balance $ 163,511 $ 144,968
Accumulated Amortization (105,204) (92,907)
Net balance $ 58,307 $ 52,061