XML 91 R76.htm IDEA: XBRL DOCUMENT v3.22.0.1
Income Taxes (Deferred Income Tax Assets (Liabilities)) (Details) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Income Tax Disclosure [Abstract]    
Pension and other postretirement benefits $ 215 $ 239
Tax credits and loss carryforwards 531 477
Lease liability 116 117
Deferred tax assets, prepaid royalties 117 1
Other 355 464
Deferred Tax Assets, Gross 1,334 1,298
Valuation allowances (279) (272)
Total deferred tax assets 1,055 1,026
Property, plant and equipment, net 921 900
Investments in subsidiaries 105 111
Deferred Tax Liabilities, Intangible Assets 156 159
Lease asset 114 117
Other 228 200
Total deferred tax liabilities 1,524 1,487
Net deferred tax assets (liabilities) $ (469) $ (461)