INCOME TAX 4 (Details)	Dec. 31, 2021 USD ($)
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	$ 3,725,000,000
Tax Credit Carryforward, Amount	168,000,000
U.S. Federal | 2040 [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	684,000,000
Tax Credit Carryforward, Amount	97,000,000
Foreign Tax Authority [Member] | Indefinite [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	2,185,000,000
Tax Credit Carryforward, Amount	0
Foreign Tax Authority [Member] | Tax Year 2041 [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	466,000,000
Tax Credit Carryforward, Amount	50,000,000
U.S. State | 2040 [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	390,000,000
Tax Credit Carryforward, Amount	$ 21,000,000