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v3.21.1

Property, Plant and Equipment - Summary of Changes in Property, Plant and Equipment (Detail) - ARS ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | $ 35,052,877 |
Ending balance | 34,369,465 | $ 35,052,877
Real property [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 27,931,961 |
Ending balance | 27,979,118 | 27,931,961
Furniture and facilities [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 2,247,708 |
Ending balance | 2,185,483 | 2,247,708
Machinery and equipment [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 2,277,453 |
Ending balance | 2,036,268 | 2,277,453
Vehicles [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 153,574 |
Ending balance | 154,844 | 153,574
Work in progress [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 1,189,216 |
Ending balance | 838,517 | 1,189,216
Right of use real property [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 1,252,946 |
Ending balance | 1,175,209 | 1,252,946
Other [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 19 |
Ending balance | 26 | 19
Cost [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 42,061,701 | 41,583,713
Increases | 2,691,820 | 7,862,032
Decreases | 1,022,460 | 7,384,044
Ending balance |  | 42,061,701
Cost [member] | Real property [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | $ 29,821,961 | $ 27,620,633
Total life estimated in years | 50 years | 50 years
Increases | $ 678,094 | $ 2,352,622
Decreases | 25,227 | 151,294
Ending balance |  | 29,821,961
Cost [member] | Furniture and facilities [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | $ 3,682,851 | $ 3,437,685
Total life estimated in years | 10 years | 10 years
Increases | $ 308,616 | $ 724,740
Decreases | 782 | 479,574
Ending balance |  | 3,682,851
Cost [member] | Machinery and equipment [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | $ 4,861,732 | $ 7,645,815
Total life estimated in years | 5 years | 5 years
Increases | $ 630,516 | $ 860,294
Decreases | 106 | 3,644,377
Ending balance |  | 4,861,732
Cost [member] | Vehicles [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | $ 837,976 | $ 830,915
Total life estimated in years | 5 years | 5 years
Increases | $ 80,942 | $ 133,984
Decreases | 62,807 | 126,923
Ending balance |  | 837,976
Cost [member] | Work in progress [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 1,189,216 | 2,046,200
Increases | 465,125 | 1,979,389
Decreases | 815,824 | 2,836,373
Ending balance |  | $ 1,189,216
Cost [member] | Right of use real property [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | $ 1,665,298 |
Total life estimated in years | 5 years | 5 years
Increases | $ 528,499 | $ 1,810,801
Decreases | 117,714 | 145,503
Ending balance |  | 1,665,298
Cost [member] | Other [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 2,667 | 2,465
Increases | 28 | 202
Ending balance |  | 2,667
Accumulated depreciation and amortisation [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 7,008,824 | 9,029,923
Decreases | 103,952 | 4,342,964
Depreciation | 2,456,724 | 2,321,865
Ending balance | 9,361,596 | 7,008,824
Accumulated depreciation and amortisation [member] | Real property [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 1,890,000 | 1,474,810
Decreases | 12,096 | 118,384
Depreciation | 617,806 | 533,574
Ending balance | 2,495,710 | 1,890,000
Accumulated depreciation and amortisation [member] | Furniture and facilities [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 1,435,143 | 1,602,518
Decreases | 28 | 477,285
Depreciation | 370,087 | 309,910
Ending balance | 1,805,202 | 1,435,143
Accumulated depreciation and amortisation [member] | Machinery and equipment [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 2,584,279 | 5,283,492
Decreases | 45 | 3,640,537
Depreciation | 871,640 | 941,324
Ending balance | 3,455,874 | 2,584,279
Accumulated depreciation and amortisation [member] | Vehicles [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 684,402 | 666,680
Decreases | 58,325 | 65,487
Depreciation | 75,190 | 83,209
Ending balance | 701,267 | 684,402
Accumulated depreciation and amortisation [member] | Right of use real property [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 412,352 |
Decreases | 33,458 | 41,271
Depreciation | 521,980 | 453,623
Ending balance | 900,874 | 412,352
Accumulated depreciation and amortisation [member] | Other [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Beginning balance | 2,648 | 2,423
Depreciation | 21 | 225
Ending balance | $ 2,669 | $ 2,648

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