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CAPITAL AND FINANCIAL RISK MANAGEMENT - Currency risk management impact on OCI (Details) - Currency risk - Foreign currency forward and collar contracts $ in Millions | 12 Months Ended
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Dec. 31, 2023 USD ($)
CAPITAL AND FINANCIAL RISK MANAGEMENT |
Percentage of reasonably possible increase in risk assumption | 10.00%
Percentage of reasonably possible decrease in risk assumption | 10.00%
Canadian dollars |
CAPITAL AND FINANCIAL RISK MANAGEMENT |
Strengthening in U.S dollar Effect on OCI before taxes, gain (loss) | $ (8.8)
Weakening in U.S dollar Effect on OCI before taxes, gain (loss) | 10.7
Brazilian reais |
CAPITAL AND FINANCIAL RISK MANAGEMENT |
Strengthening in U.S dollar Effect on OCI before taxes, gain (loss) | (5.6)
Weakening in U.S dollar Effect on OCI before taxes, gain (loss) | 9.6
Chilean pesos |
CAPITAL AND FINANCIAL RISK MANAGEMENT |
Strengthening in U.S dollar Effect on OCI before taxes, gain (loss) | (5.3)
Weakening in U.S dollar Effect on OCI before taxes, gain (loss) | $ 6.9

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