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Employee benefits - Summary of Employee Benefits Provisions (Detail) - TRY (₺) ₺ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Classes of employee benefits expense [abstract] |  |  |
Retirement pay liability provision | ₺ 149,449 | ₺ 120,755 | ₺ 74,435
Unused vacation provision | 48,217 | 43,798 |
Total | ₺ 197,666 | ₺ 164,553 |

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- References No definition available. + Details
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- Definition The amount of non-current provisions for employee benefits. [Refer: Provisions for employee benefits] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 78 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_78_d&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition Employee termination benefits. + References No definition available. + Details
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- Definition Unused vacation pay provision. + References No definition available. + Details
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