XML 143 R126.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Post-employment Benefits - Weighted average durations (Details) - Y | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016
Seniority Premiums |  |
Post-employment benefit plans |  |
Weighted average duration of defined benefit obligation | 7.9 | 14.5
Pensions |  |
Post-employment benefit plans |  |
Weighted average duration of defined benefit obligation | 9.7 | 12.3

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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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Period Type: | duration

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- Definition The weighted average duration of a defined benefit obligation. [Refer: Weighted average [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 19 -IssueDate 2017-01-01 -Paragraph 147 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=19&date=2017-03-01&anchor=para_147_c&doctype=Standard -URIDate 2017-03-09 + Details
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- Details
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Namespace Prefix: |
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Period Type: |

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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |