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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - ARS ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME [Abstract] |  |  |  |
Revenues |  | $ 48,561,494 | $ 52,399,423 | $ 30,694,588
Cost of sales |  | (24,375,503) | (24,902,866) | (18,360,946)
Gross profit |  | 24,185,991 | 27,496,557 | 12,333,642
Administrative expenses |  | (1,260,300) | (1,479,580) | (1,128,936)
Selling expenses |  | (3,039,557) | (2,714,682) | (1,241,883)
Other operating expenses |  | (127,526) | (1,370,319) | (417,803)
Operating profit |  | 19,758,608 | 21,931,976 | 9,545,020
Net financial results |  |  |  |
Financial income |  | 8,535,154 | 14,628,724 | 1,068,656
Financial expenses |  | (17,700,134) | (22,763,300) | (3,020,602)
Other financial results |  | 113,387 | 1,900,589 | 422,363
Gain on net monetary position |  | 6,154,172 | 1,855,519 | 716,821
Total |  | (2,897,421) | (4,378,468) | (812,762)
Share of (loss) / profit from associates |  | (31,858) | 28,008 | 33,291
Net income before income tax |  | 16,829,329 | 17,581,516 | 8,765,549
Income tax (expense) / benefit |  | (4,024,211) | (20,261) | 81,650
Total comprehensive income for the year |  | 12,805,118 | 17,561,255 | 8,847,199
Total comprehensive income attributable to: |  |  |  |
Owners of the Company |  | 12,805,105 | 17,561,249 | 8,847,196
Non-controlling interests |  | $ 13 | $ 6 | $ 3
Weighted average of outstanding ordinary shares (in shares) | [1],[2] | 776,121,341 | 788,405,563 | 794,495,283
Basic and diluted earnings per share (in pesos per share) |  | $ 16.50 | $ 22.27 | $ 11.14
[1] | The weighted average number of shares considers the effect of the weighted average of the changes originated in the transactions with the treasury shares made during the year.
[2] | The weighted average of the number of shares considers the effect of the weighted average of the changes originated in the transactions with treasury shares made during the year.

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- Definition The amount of earnings per share when the basic and diluted measurements are equal. [Refer: Basic earnings (loss) per share; Diluted earnings (loss) per share] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 85 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_85&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of comprehensive income attributable to non-controlling interests. [Refer: Comprehensive income; Non-controlling interests] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 106 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_106_a&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 81B -Subparagraph b -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_81B_b_i&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of costs relating to expenses directly or indirectly attributed to the goods or services sold, which may include, but are not limited to, costs previously included in the measurement of inventory that has now been sold, unallocated production overheads and abnormal amounts of production costs of inventories. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 99 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_99&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 103 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_103&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The entity's share of the profit (loss) of associates accounted for using the equity method. [Refer: Associates [member]; Investments accounted for using equity method; Profit (loss)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 85 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_85&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The number of ordinary shares outstanding at the beginning of the period, adjusted by the number of ordinary shares bought back or issued during the period multiplied by a time-weighting factor. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 33 -IssueDate 2019-01-01 -Paragraph 70 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=33&code=ifrs-tx-2019-en-r&anchor=para_70_b&doctype=Standard -URIDate 2019-03-27 + Details
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- References No definition available. + Details
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