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MANAGEMENT OF FINANCIAL RISK (Disclosure of Nature and Extent Arising from Financial Instruments - Currency Risk) (Details) € in Thousands, XAF in Thousands, S/ in Thousands, $ in Thousands, $ in Thousands, $ in Thousands, $ in Thousands, $ in Thousands | 12 Months Ended |  |
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Dec. 31, 2024 USD ($) | Dec. 31, 2024 CAD ($) | Dec. 31, 2024 PEN (S/) | Dec. 31, 2024 MXN ($) | Dec. 31, 2024 ARS ($) | Dec. 31, 2024 XAF | Dec. 31, 2024 AUD ($) | Dec. 31, 2024 EUR (€) | Dec. 31, 2024 USD ($) | Dec. 31, 2023 CAD ($) | Dec. 31, 2023 PEN (S/) | Dec. 31, 2023 MXN ($) | Dec. 31, 2023 ARS ($) | Dec. 31, 2023 XAF | Dec. 31, 2023 AUD ($) | Dec. 31, 2023 EUR (€) | Dec. 31, 2023 USD ($)
CANADA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  | $ (18,659) |  |  |  |  |  |  | $ (12,968) | $ (17,880) |  |  |  |  |  |  | $ (13,516)
Effect of Foreign denominated items | $ 1,179 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Change percentage, currency | 10.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
CANADA | Cash and Cash Equivalent [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  | 867 |  |  |  |  |  |  |  | 480 |  |  |  |  |  |  |
CANADA | Marketable Securities [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  | 171 |  |  |  |  |  |  |  | 105 |  |  |  |  |  |  |
CANADA | Trade and Value Added Tax Long Term Receivable [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  | 231 |  |  |  |  |  |  |  | 388 |  |  |  |  |  |  |
CANADA | Trade and Other Payables [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  | $ (19,928) |  |  |  |  |  |  |  | (18,669) |  |  |  |  |  |  |
CANADA | Other Liabilities [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  |  |  |  |  |  | $ (184) |  |  |  |  |  |  |
PERU |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  | S/ (16,070) |  |  |  |  |  | (4,263) |  | S/ (34,458) |  |  |  |  |  | (9,280)
Effect of Foreign denominated items | $ 388 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Change percentage, currency | 10.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
PERU | Cash and Cash Equivalent [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | S/ |  |  | 5,953 |  |  |  |  |  |  |  | 6,871 |  |  |  |  |  |
PERU | Trade and Value Added Tax Long Term Receivable [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | S/ |  |  | 5,032 |  |  |  |  |  |  |  | 1,730 |  |  |  |  |  |
PERU | Income Tax Receivable [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | S/ |  |  | 12,828 |  |  |  |  |  |  |  | 28,052 |  |  |  |  |  |
PERU | Trade and Other Payables [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | S/ |  |  | (27,092) |  |  |  |  |  |  |  | (51,327) |  |  |  |  |  |
PERU | Provisions Current [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | S/ |  |  | (4,280) |  |  |  |  |  |  |  | (5,905) |  |  |  |  |  |
PERU | Provisions Noncurrent [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | S/ |  |  | S/ (8,511) |  |  |  |  |  |  |  | S/ (13,879) |  |  |  |  |  |
MEXICO |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  | $ (272,871) |  |  |  |  | (13,463) |  |  | $ (181,058) |  |  |  |  | (10,718)
Effect of Foreign denominated items | $ 1,224 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Change percentage, currency | 10.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
MEXICO | Cash and Cash Equivalent [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  | 30,105 |  |  |  |  |  |  |  | 8,798 |  |  |  |  |
MEXICO | Trade and Value Added Tax Long Term Receivable [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  | 77,069 |  |  |  |  |  |  |  | 114,189 |  |  |  |  |
MEXICO | Income Tax Receivable [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  | 84,050 |  |  |  |  |  |  |  | 84,050 |  |  |  |  |
MEXICO | VAT - long term receivable [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  | 54,835 |  |  |  |  |  |  |  | 64,265 |  |  |  |  |
MEXICO | Trade and Other Payables [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  | (261,987) |  |  |  |  |  |  |  | (174,021) |  |  |  |  |
MEXICO | Provisions Current [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  | (89,798) |  |  |  |  |  |  |  | (21,420) |  |  |  |  |
MEXICO | Income Tax Payable [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  | (5,424) |  |  |  |  |  |  |  | (28,094) |  |  |  |  |
MEXICO | Other Liabilities [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  |  |  |  |  |  |  |  | (121,249) |  |  |  |  |
MEXICO | Provisions Noncurrent [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  | $ (161,721) |  |  |  |  |  |  |  | $ (107,576) |  |  |  |  |
ARGENTINA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  | $ 6,821,584 |  |  |  | 6,607 |  |  |  | $ 2,707,253 |  |  |  | 3,350
Effect of Foreign denominated items | $ 601 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Change percentage, currency | 10.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
ARGENTINA | Cash and Cash Equivalent [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  | 123,751 |  |  |  |  |  |  |  | 1,092,738 |  |  |  |
ARGENTINA | Trade and Value Added Tax Long Term Receivable [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  | 18,844,945 |  |  |  |  |  |  |  | 9,554,183 |  |  |  |
ARGENTINA | Trade and Other Payables [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  | (9,840,575) |  |  |  |  |  |  |  | (6,605,563) |  |  |  |
ARGENTINA | Provisions Current [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  | $ (2,306,537) |  |  |  |  |  |  |  | $ (1,334,105) |  |  |  |
WEST AFRICA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  |  | XAF 8,584,695 |  |  | 13,682 |  |  |  |  | XAF 42,038,166 |  |  | 70,851
Effect of Foreign denominated items | $ 1,244 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Change percentage, currency | 10.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
WEST AFRICA | Cash and Cash Equivalent [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | XAF |  |  |  |  |  | 18,192,160 |  |  |  |  |  |  |  | 39,898,039 |  |  |
WEST AFRICA | Restricted Cash [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | XAF |  |  |  |  |  | 293,333 |  |  |  |  |  |  |  | 573,830 |  |  |
WEST AFRICA | Trade and Value Added Tax Long Term Receivable [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | XAF |  |  |  |  |  | 27,131,817 |  |  |  |  |  |  |  | 16,584,783 |  |  |
WEST AFRICA | VAT - long term receivable [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | XAF |  |  |  |  |  | 16,237,957 |  |  |  |  |  |  |  | 5,582,765 |  |  |
WEST AFRICA | Trade and Other Payables [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | XAF |  |  |  |  |  | (51,995,741) |  |  |  |  |  |  |  | (18,465,087) |  |  |
WEST AFRICA | Income Tax Payable [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | XAF |  |  |  |  |  | XAF (1,274,831) |  |  |  |  |  |  |  | XAF (2,136,164) |  |  |
AUSTRALIA |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  |  |  | $ (2,385) |  | (1,483) |  |  |  |  |  | $ (1,328) |  | (905)
Effect of Foreign denominated items | $ 135 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Change percentage, currency | 10.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
AUSTRALIA | Cash and Cash Equivalent [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  |  |  | 154 |  |  |  |  |  |  |  | 48 |  |
AUSTRALIA | Trade and Value Added Tax Long Term Receivable [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  |  |  | 7 |  |  |  |  |  |  |  | (117) |  |
AUSTRALIA | Trade and Other Payables [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  |  |  | $ (2,546) |  |  |  |  |  |  |  | $ (1,259) |  |
European Union |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net |  |  |  |  |  |  |  | € (4,060) | $ (4,225) |  |  |  |  |  |  | € (2,535) | $ (2,802)
Effect of Foreign denominated items | $ 384 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Change percentage, currency | 10.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
European Union | Cash and Cash Equivalent [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | € |  |  |  |  |  |  |  | 2,921 |  |  |  |  |  |  |  |  |
European Union | Trade and Other Payables [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign exposure on asset (liabilities), net | € |  |  |  |  |  |  |  | € (6,981) |  |  |  |  |  |  |  | € (2,535) |

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