XML 175 R141.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Other Net Operating Results (Detail) - ARS ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Disclosure of Other Operating Results Net [Abstract] |  |  |
Lawsuits | $ (1,240) | $ (1,253) | $ (1,188)
Construction incentive | 188 | 422 | 621
Insurance | 206 |  | 371
Results from deconsolidation of subsidiaries |  | 1,528 |
Income from extension of concession agreements with partners of JO |  | 1,407 |
Temporary economic assistance |  | 759 | 711
Miscellaneous | 32 | 531 | 1,167
Other operating results, net | $ (814) | $ 3,394 | $ 1,682

X
- Definition The amount of miscellaneous other operating income. [Refer: Other operating income (expense)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_112_c&doctype=Standard -URIDate 2017-03-09 + Details
Name: | ifrs-full_MiscellaneousOtherOperatingIncome
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of operating income (expense) that the entity does not separately disclose in the same statement or note. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 85 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_85&doctype=Standard -URIDate 2017-03-09 + Details
Name: | ifrs-full_OtherOperatingIncomeExpense
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Construction incentive other operating income. + References No definition available. + Details
Name: | ypf_ConstructionIncentiveOtherOperatingIncome
Namespace Prefix: | ypf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Disclosure of Other Operating Results Net [Abstract] + References No definition available. + Details
Name: | ypf_DisclosureOfOtherOperatingResultsNetAbstract
Namespace Prefix: | ypf_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Income from extension of concession agreements with partners of JO. + References No definition available. + Details
Name: | ypf_IncomeFromExtensionOfConcessionAgreementsWithPartnersOfJO
Namespace Prefix: | ypf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Insurance other operating income. + References No definition available. + Details
Name: | ypf_InsuranceOtherOperatingIncome
Namespace Prefix: | ypf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Lawsuits other operating expense. + References No definition available. + Details
Name: | ypf_LawsuitsOtherOperatingExpense
Namespace Prefix: | ypf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Results from deconsolidation of subsidiaries. + References No definition available. + Details
Name: | ypf_ResultsFromDeconsolidationOfSubsidiaries
Namespace Prefix: | ypf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Temporary economic assistance. + References No definition available. + Details
Name: | ypf_TemporaryEconomicAssistance
Namespace Prefix: | ypf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration