Annual report pursuant to Section 13 and 15(d)

Income Tax - Deferred Tax Assets (Liabilities) (Details)

v3.20.4
Income Tax - Deferred Tax Assets (Liabilities) (Details) - USD ($)
$ in Millions
Dec. 31, 2020
Dec. 31, 2019
Income Tax Disclosure [Abstract]    
Net operating loss (NOL) carryforwards $ 63 $ 31
Tax credit carryforwards 15 13
Share-based compensation 3 3
Other 9 3
Valuation allowance 0 0
Gross deferred tax assets 90 50
Receivables basis difference (12) (12)
Equity method investments (86) (52)
Gross deferred tax liabilities (98) (64)
Net deferred tax liabilities $ (8) $ (14)