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DERIVATIVE FINANCIAL INSTRUMENTS - Notional Amount of Derivative Positions (Details) $ in Millions | Dec. 31, 2022 USD ($) GWh MMBTU | Dec. 31, 2021 USD ($) MMBTU GWh
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Foreign exchange |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative, Notional Amount | $ 50,361 | $ 63,083
Interest rates |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative, Notional Amount | 60,600 | 55,899
Equity derivatives |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative, Notional Amount | $ 1,942 | $ 4,448
Energy commodity instrument [Member] |  |
Disclosure of detailed information about financial instruments [line items] |  |
Nominal Amount of Commodity Derivatives | GWh | 69,902 | 35,156
Natural gas commodity instrument [Member] |  |
Disclosure of detailed information about financial instruments [line items] |  |
Nominal Amount of Commodity Derivatives | MMBTU | 128,381,000 | 246,375,000

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- Details
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- Details
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- Details
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- Details
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