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Financial Instruments - Summary of Consideration Payable in Relation to Acquisition (Detail) - Consideration payable in relation to acquisition of Belarusian telecom [member] - TRY (₺) ₺ in Thousands | 12 Months Ended
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Dec. 31, 2017 | Dec. 31, 2016
Disclosure of detailed information about financial instruments [line items] |  |
Opening balance | ₺ 295,062 | ₺ 235,281
Gains recognized in profit or loss | 28,629 | 59,781
Closing balance | ₺ 323,691 | ₺ 295,062

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Details
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