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Trade Receivables - Summary of Changes in Provision for Doubtful Trade Receivables (Detail) - ARS ($) $ in Millions | 12 Months Ended
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Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Current |  |  |
Balance at beginning of year | $ 33,645 | $ 22,111 |
Balance at end of year | 40,649 | 33,645 | $ 22,111
Noncurrent |  |  |
Balance at beginning of year | 87 | 469 |
Balance at end of year | 2,210 | 87 | 469
Provision for Doubtful Trade Receivable [member] |  |  |
Current |  |  |
Balance at beginning of year | 1,084 | 848 | 866
Increases charged to expenses | 222 | 197 | 313
Decreases charged to income | (194) | (28) | (412)
Amounts incurred due to utilization | 0 | 0 | (17)
Other movements | 119 |  |
Translation differences | 92 | 67 | 98
Balance at end of year | 1,323 | 1,084 | 848
Noncurrent |  |  |
Balance at beginning of year |  |  | 7
Amounts incurred due to utilization |  |  | (7)
Other movements | 0 | 0 | 0
Translation differences | $ 0 | $ 0 | $ 0

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- Definition The amount of current trade receivables. [Refer: Trade receivables] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 78 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_78_b&doctype=Standard -URIDate 2017-03-09 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 68 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_68&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition The amount of non-current trade receivables. [Refer: Trade receivables] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 78 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_78_b&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition Amount incurred due to utilization in current trade receivables. + References No definition available. + Details
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- Definition Amount incurred due to utilization in noncurrent trade receivables. + References No definition available. + Details
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- Definition Current trade receivables [Abstract] + References No definition available. + Details
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- Definition Current trade receivables due to other movements. + References No definition available. + Details
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- Definition Current trade receivables reclassification adjustments on exchange differences on translation net of tax. + References No definition available. + Details
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- Definition Increase decrease charged to expenses in current trade receivables. + References No definition available. + Details
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- Definition Increase decrease charged to income in current trade receivables. + References No definition available. + Details
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- Definition Non current trade receivables due to other movements. + References No definition available. + Details
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- Definition Non-current trade receivables [Abstract] + References No definition available. + Details
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- Definition Noncurrent trade receivables reclassification adjustments on exchange differences on translation net of tax. + References No definition available. + Details
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- Details
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Balance Type: |
Period Type: |