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INTANGIBLE ASSETS, NET (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | $ 908,583 | $ 943,838
Additions | 64,450 | 51,577
Disposals / Consumptions | (11,798) |
Transfers | 3,912 | 1,016
Depreciation charge | (62,891) | (87,848)
Intangible assets and goodwill, ending balance | 902,256 | 908,583
Cost |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 2,012,772 | 1,960,286
Intangible assets and goodwill, ending balance | 1,771,726 | 2,012,772
Accumulated depreciation |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | (1,104,189) | (1,016,448)
Intangible assets and goodwill, ending balance | (869,470) | (1,104,189)
Information system projects |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 75,841 | 74,381
Additions | 29,066 | 25,698
Disposals / Consumptions | 0 |
Transfers | 3,929 | 1,021
Depreciation charge | (29,044) | (25,259)
Intangible assets and goodwill, ending balance | 79,792 | 75,841
Information system projects | Cost |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 369,468 | 342,857
Intangible assets and goodwill, ending balance | 402,387 | 369,468
Information system projects | Accumulated depreciation |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | (293,627) | (268,476)
Intangible assets and goodwill, ending balance | (322,595) | (293,627)
Mining assets |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 112,614 | 104,517
Additions | 2,864 | 2,034
Disposals / Consumptions | 0 |
Transfers | 47,493 | 17,141
Depreciation charge | (21,468) | (11,078)
Intangible assets and goodwill, ending balance | 141,503 | 112,614
Mining assets | Cost |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 275,912 | 256,736
Intangible assets and goodwill, ending balance | 326,269 | 275,912
Mining assets | Accumulated depreciation |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | (163,298) | (152,219)
Intangible assets and goodwill, ending balance | (184,766) | (163,298)
Exploration and evaluation costs |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 26,221 | 19,522
Additions | 32,520 | 23,845
Disposals / Consumptions | 0 |
Transfers | (47,510) | (17,146)
Depreciation charge | 0 | 0
Intangible assets and goodwill, ending balance | 11,231 | 26,221
Exploration and evaluation costs | Cost |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 26,221 | 19,522
Intangible assets and goodwill, ending balance | 11,231 | 26,221
Exploration and evaluation costs | Accumulated depreciation |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 0 | 0
Intangible assets and goodwill, ending balance | 0 | 0
Customer relationships and other contractual rights |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 31,600 | 83,111
Additions | 0 | 0
Disposals / Consumptions | (11,798) |
Transfers | 0 | 0
Depreciation charge | (12,379) | (51,511)
Intangible assets and goodwill, ending balance | 7,423 | 31,600
Customer relationships and other contractual rights | Cost |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 604,929 | 604,929
Intangible assets and goodwill, ending balance | 295,597 | 604,929
Customer relationships and other contractual rights | Accumulated depreciation |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | (573,329) | (521,818)
Intangible assets and goodwill, ending balance | (288,174) | (573,329)
Trademarks |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 0 | 0
Additions | 0 | 0
Disposals / Consumptions | 0 |
Transfers | 0 | 0
Depreciation charge | 0 | 0
Intangible assets and goodwill, ending balance | 0 | 0
Trademarks | Cost |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 73,935 | 73,935
Intangible assets and goodwill, ending balance | 73,935 | 73,935
Trademarks | Accumulated depreciation |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | (73,935) | (73,935)
Intangible assets and goodwill, ending balance | (73,935) | (73,935)
Goodwill |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 662,307 | 662,307
Additions | 0 | 0
Disposals / Consumptions | 0 |
Transfers | 0 | 0
Depreciation charge | 0 | 0
Intangible assets and goodwill, ending balance | 662,307 | 662,307
Goodwill | Cost |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 662,307 | 662,307
Intangible assets and goodwill, ending balance | 662,307 | 662,307
Goodwill | Accumulated depreciation |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets and goodwill, beginning balance | 0 | 0
Intangible assets and goodwill, ending balance | $ 0 | $ 0

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- Definition The amount of additions to intangible assets other than goodwill, other than those acquired through business combinations. [Refer: Business combinations [member]; Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2021-01-01 -Paragraph 118 -Subparagraph e -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=38&code=ifrs-tx-2021-en-r&anchor=para_118_e_i&doctype=Standard -URIDate 2021-03-24 + Details
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