XML 138 R112.htm IDEA: XBRL DOCUMENT v3.22.0.1
Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Deferred tax assets:    
Loss carryforwards $ 1,006 $ 1,071
Foreign investment - held for sale 0 74
Excess business interest expense 180 61
Credit carryforwards 114 106
Financing obligation 2,517 2,557
Long-term lease obligation 161 187
Other 330 289
Deferred tax assets 4,308 4,345
Deferred tax liabilities:    
Identified intangibles (1,111) (836)
Other debt-related items (35) (108)
Foreign investment - held for sale (139) 0
Fixed assets (2,212) (2,424)
Right-of-use assets (131) (154)
Other (103) (68)
Deferred tax liabilities (3,731) (3,590)
Valuation allowance (1,840) (1,921)
Net deferred tax liabilities $ (1,263) $ (1,166)