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v3.20.1

Property and Equipment and Leased assets and lease liabilities - Changes of Obligations Under Capitalized Leases (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2019 CLP ($)
Disclosure of detailed information about property, plant and equipment [abstract] |
Beginning Balance | $ 144,497
Liabilities for new lease agreements | 24,431
Interest expenses | 2,574
Payments of capital and interests | (29,374)
Others | 3,885
Ending balance | $ 146,013

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