Annual report pursuant to Section 13 and 15(d)

INCOME TAXES - Schedule of Income Before Income Taxes (Details)

v3.20.4
INCOME TAXES - Schedule of Income Before Income Taxes (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Income Tax Disclosure [Abstract]      
Income (Loss) from Continuing Operations before Income Taxes, Domestic $ (201) $ 313 $ 565
Income (Loss) from Continuing Operations before Income Taxes, Foreign 8 0 0
Income from continuing operations before income taxes $ (193) $ 313 $ 565