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INCOME TAXES (Summary of Operating Loss and Tax Credit Carryforward) (Details) $ in Millions	Dec. 31, 2021 USD ($)
Federal
Operating Loss Carryforwards [Line Items]
Tax credit carryforward	$ 144
Federal | Pre-2018
Operating Loss Carryforwards [Line Items]
Net operating loss carryforward	3,600
Federal | Post-2017
Operating Loss Carryforwards [Line Items]
Net operating loss carryforward	17,467
State
Operating Loss Carryforwards [Line Items]
Net operating loss carryforward	18,853
Tax credit carryforward	$ 122

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- Definition

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible capital loss carryforwards.

+ References

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