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Guarantees and Purchase Obligations - Additional Information (Detail)
₴ in Thousands
 12 Months Ended
Dec. 31, 2018
TRY (₺)
Dec. 31, 2017
TRY (₺)
Dec. 31, 2017
UAH (₴)
Disclosure of guarantees and purchase obligations [line items]      
Purchase commitments ₺ 1,353,789,000 ₺ 592,956,000  
Purchase commitments settlement term 5 years    
Guarantees ₺ 6,530,374,000 ₺ 4,926,916,000  
Lifecell 3G License [member]      
Disclosure of guarantees and purchase obligations [line items]      
Purchase commitments ₺ 0   ₴ 217,793