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Depreciation and Amortization - Summary of Depreciation and Amortization (Detail) - MXN ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure Of Depreciation And Amortization Expense [Abstract]      
Depreciation $ 446,517 $ 400,205 $ 324,460
Amortization 1,329,620 1,169,432 1,119,102
Depreciation and amortization $ 1,776,137 $ 1,569,637 $ 1,443,562