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Trade and other receivables (Details Narrative) - PEN (S/) S/ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Dinoselva Iquitos S.A.C. [Member]
Disclosure of subsidiaries [line items]
Value-added tax receivables	S/ 9,241	S/ 9,970
Salmueras Sudamericanas S.A. [Member]
Disclosure of subsidiaries [line items]
Value-added tax receivables	S/ 5,654

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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.

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- Definition

The amount of receivables related to a value added tax.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
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-IssueDate 2017-01-01
-Paragraph 78
-Subparagraph b
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-URIDate 2017-03-09

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