XML 143 R123.htm IDEA: XBRL DOCUMENT v3.8.0.1
Intangible Assets - Accumulated Amortization and Impairment (Details)
$ in Thousands, $ in Millions
12 Months Ended
Dec. 31, 2017
USD ($)
Dec. 31, 2017
CLP ($)
Dec. 31, 2016
CLP ($)
Dec. 31, 2015
CLP ($)
Changes in intangible assets        
Intangible assets and goodwill at beginning of period   $ 65,036 $ 64,700  
Amortisation for the year   (11,360) (10,881) $ (10,616)
Intangible assets and goodwill at end of period $ 117,731 72,455 65,036 64,700
Accumulated Amortization and Impairment        
Changes in intangible assets        
Intangible assets and goodwill at beginning of period   (134,941) (125,786) (115,852)
Amortisation for the year   (11,360) (10,881) (10,616)
Disposals   5,790 1,726 682
Intangible assets and goodwill at end of period   (140,511) (134,941) (125,786)
Goodwill        
Changes in intangible assets        
Intangible assets and goodwill at beginning of period   16,714 16,714  
Intangible assets and goodwill at end of period   16,714 16,714 16,714
Intangible assets arising from business combinations        
Changes in intangible assets        
Intangible assets and goodwill at beginning of period   18,981 21,267  
Intangible assets and goodwill at end of period   16,696 18,981 21,267
Intangible assets arising from business combinations | Accumulated Amortization and Impairment        
Changes in intangible assets        
Intangible assets and goodwill at beginning of period   (37,268) (34,982) (32,697)
Amortisation for the year   (2,285) (2,286) (2,285)
Intangible assets and goodwill at end of period   (39,553) (37,268) (34,982)
Software or computer programs        
Changes in intangible assets        
Intangible assets and goodwill at beginning of period   29,341 26,719  
Intangible assets and goodwill at end of period   39,045 29,341 26,719
Software or computer programs | Accumulated Amortization and Impairment        
Changes in intangible assets        
Intangible assets and goodwill at beginning of period   (97,673) (90,804) (83,155)
Amortisation for the year   (9,075) (8,595) (8,331)
Disposals   5,790 1,726 682
Intangible assets and goodwill at end of period   $ (100,958) $ (97,673) $ (90,804)