Financial Information as per operating segments (Details 3) - CLP ($) $ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement [Line Items]
Revenue	$ 2,711,434,948	$ 2,484,712,280	$ 1,857,593,678
Domestic sales [Member]
Statement [Line Items]
Revenue	2,559,606,624	2,354,364,404	1,729,519,439
Exports sales [Member]
Statement [Line Items]
Revenue	$ 151,828,324	$ 130,347,876	$ 128,074,239

The income arising in the course of an entity's ordinary activities. Income is increases in assets, or decreases in liabilities, that result in increases in equity, other than those relating to contributions from holders of equity claims.

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+ Details