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VARIABLE INTEREST ENTITIES (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2021 | Mar. 31, 2020 | Dec. 31, 2020
Variable Interest Entity [Line Items] |  |  |
Net Income (Loss) Attributable to Noncontrolling Interest | $ 16 | $ 3 |
Cash and cash equivalents | 110 |  | $ 112
Inventories | 3,932 |  | 3,828
Property, plant and equipment, net | 9,014 |  | 8,743
Accounts payable | (1,743) |  | (1,575)
Noncontrolling interests | (330) |  | (323)
SunCoke Middletown | Variable Interest Entity, Primary Beneficiary |  |  |
Variable Interest Entity [Line Items] |  |  |
Net Income (Loss) Attributable to Noncontrolling Interest | 17 | $ 4 |
Cash and cash equivalents | 4 |  | 5
Inventories | 22 |  | 21
Property, plant and equipment, net | 304 |  | 308
Accounts payable | (12) |  | (15)
Other assets (liabilities), net | 1 |  | (10)
Noncontrolling interests | $ (319) |  | $ (309)

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