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Right-of-use Assets -Summary of Evolution of the Group's Right-of-use Assets (Detail) $ in Millions | 12 Months Ended
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Dec. 31, 2019 ARS ($)
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | $ 39,779
Balances | 61,391
Land and buildings [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 773
Exploitation Facilities and Equipment [Member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 16,604
Machinery and equipment [Member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 29,225
Gas Stations [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 4,646
Transportation equipment [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 10,143
Initial application of IFRS 16 [Member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 23,059
Initial application of IFRS 16 [Member] | Land and buildings [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 450
Initial application of IFRS 16 [Member] | Exploitation Facilities and Equipment [Member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 6,732
Initial application of IFRS 16 [Member] | Machinery and equipment [Member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 8,612
Initial application of IFRS 16 [Member] | Gas Stations [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 3,356
Initial application of IFRS 16 [Member] | Transportation equipment [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Balances | 3,909
Cost [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 39,779
Decreases and reclassifications | (2,548)
Translation differences | 15,318
Adjustment for inflation | 275
Right of use assets | 75,883
Cost [member] | Land and buildings [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 266
Translation differences | 310
Right of use assets | 1,026
Cost [member] | Exploitation Facilities and Equipment [Member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 13,129
Decreases and reclassifications | (1,162)
Translation differences | 4,587
Right of use assets | 23,286
Cost [member] | Machinery and equipment [Member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 19,429
Decreases and reclassifications | (1,264)
Translation differences | 6,189
Right of use assets | 32,966
Cost [member] | Gas Stations [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 163
Decreases and reclassifications | (58)
Translation differences | 1,687
Adjustment for inflation | 275
Right of use assets | 5,423
Cost [member] | Transportation equipment [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 6,792
Decreases and reclassifications | (64)
Translation differences | 2,545
Right of use assets | 13,182
Accumulated depreciation [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 12,530
Decreases and reclassifications | (807)
Translation differences | 2,769
Right of use assets | 14,492
Accumulated depreciation [member] | Land and buildings [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 208
Translation differences | 45
Right of use assets | 253
Accumulated depreciation [member] | Exploitation Facilities and Equipment [Member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 6,051
Decreases and reclassifications | (507)
Translation differences | 1,138
Right of use assets | 6,682
Accumulated depreciation [member] | Machinery and equipment [Member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 3,174
Decreases and reclassifications | (283)
Translation differences | 850
Right of use assets | 3,741
Accumulated depreciation [member] | Gas Stations [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 667
Decreases and reclassifications | (7)
Translation differences | 117
Right of use assets | 777
Accumulated depreciation [member] | Transportation equipment [member] |
Disclosure of quantitative information about right-of-use assets [line items] |
Increases | 2,430
Decreases and reclassifications | (10)
Translation differences | 619
Right of use assets | $ 3,039

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- Definition The amount of additions to right-of-use assets. [Refer: Right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2019-01-01 -Paragraph 53 -Subparagraph h -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2019-en-r&anchor=para_53_h&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of assets that represent a lessee's right to use an underlying asset for the lease term. Underlying asset is an asset that is the subject of a lease, for which the right to use that asset has been provided by a lessor to a lessee. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2019-01-01 -Paragraph 53 -Subparagraph j -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2019-en-r&anchor=para_53_j&doctype=Standard -URIDate 2019-03-27 + Details
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