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Financial Instruments - Detailed Information About In Carrying And Farivalue of Borrowings (Detail) - TRY (₺)
₺ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Disclosure of financial assets [line items]    
Bank loans ₺ 19,546,831 ₺ 18,964,748
Carrying amount [member]    
Disclosure of financial assets [line items]    
Bank loans 4,149,275  
fair value[member]    
Disclosure of financial assets [line items]    
Bank loans ₺ 4,192,304