Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022		Dec. 31, 2021		Dec. 31, 2020
Current income taxes:
Federal	$ (17)		$ 6		$ 1
Foreign	(417)		(270)		(167)
State	(11)		(6)		0
Total current	(445)		(270)		(166)
Deferred income taxes:
Federal	(159)		533		372
Foreign	103		(47)		2
State	(14)		0		70
Total deferred	(70)		486		444
Income tax (provision) benefit	(515)		216		278
The United States and foreign components of income from continuing operations before income taxes [Abstract]
United States	992		283		(3,031)
Foreign	1,118		969		(189)
Income (loss) before income taxes	$ 2,110		$ 1,252		$ (3,220)
Reconciliations between the actual provision for income taxes on continuing operations [Abstract]
United States statutory rate	21.00%		21.00%		21.00%
Impact of impairments and other charges	0.70%		0.00%		(12.30%)
Adjustments of prior year taxes	0.20%		1.30%		0.70%
Valuation allowance against tax assets	(2.90%)		(44.50%)		0.90%
State income taxes	0.80%		0.10%		0.00%
Impact of foreign income taxed at different rates	3.00%		2.50%		(1.10%)
Other items, net	1.60%		2.40%		(0.60%)
Total effective tax rate on continuing operations	24.40%		(17.20%)		8.60%
Gross deferred tax assets:
Net operating loss carryforwards	$ 694		$ 736
Foreign tax credit carryforwards	961		1,041
Deferred Tax Assets, Goodwill and Intangible Assets	856		924
Research and development tax credit carryforwards	219		203
Employee compensation and benefits	170		166
Accrued Liabilities	259		292
Other	515		457
Total gross deferred tax assets	3,674		3,819
Gross deferred tax liabilities:
Depreciation and amortization	61		131
Operating lease right-of-use assets	153		160
Other	39		9
Total gross deferred tax liabilities	253		300
Valuation allowances	821		885
Net deferred income tax asset	2,600		2,634
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration	730
Unrecognized Tax Benefits, Period Increase (Decrease)	36
Unrecognized Tax Benefits
Beginning Balance	352	[1]	355		$ 425
Change in prior year tax positions	(36)				(66)
Change in prior year tax positions			14
Change in current year tax positions	13		14		16
Cash settlements with taxing authorities	(6)		(10)		(3)
Lapse of statute of limitations	(12)		(21)		(17)
Ending balance	311	[1]	352	[1]	355
Interest and Penalties
Beginning balance	72		71		70
Change in prior year tax positions	(5)		4		(6)
Change in current year tax positions	2		2		0
Cash settlements with taxing authorities	(2)		0		0
Lapse of statute of limitations	(3)		(5)		(5)
Ending balance	64		72		$ 71
Remaining balance if resolved in our favor would positively impact the effective tax rate	208		272
Portion of unrecognized tax benefits that could be resolved within the next 12 months	27
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	(64)
Net operating loss carryforwards	694		736
Foreign tax credit carryforwards	961		1,041
Research and development tax credit carryforwards	219		203
Deferred Tax Assets, Operating Loss Carryforwards, Domestic, Not Subject to Expiration	20
Deferred Tax Assets, Operating Loss Carryforwards, Foreign, Not Subject to Expiration	441
Deferred Tax Assets, Tax Credit Carryforwards, Foreign, Not Subject to Expiration	0
Deferred Tax Assets, Tax Credit Carryforwards, Research, Not Subject to Expiration	0
Deferred Tax Assets, Operating Loss Carryforwards and Tax Credit Carryforwards, Not Subject to Expiration	461
Deferred Tax Assets, Estimated Tax Credit Carryforwards, Research	219
Deferred Tax Assets, Estimated Tax Credit Carryforwards, Foreign	1,012
Deferred Tax Assets, Estimated Operating Loss Carryforwards, Foreign	667
Deferred Tax Assets, Estimated Operating Loss Carryforwards, Domestic	63
Deferred Tax Assets, Operating Loss Carryforwards and Tax Credit Carryforwards	1,961
2023-2027
Gross deferred tax assets:
Foreign tax credit carryforwards	524
Research and development tax credit carryforwards	0
Interest and Penalties
U.S. Net Operating Loss	2
Foreign Net Operating Loss	67
Foreign tax credit carryforwards	524
Research and development tax credit carryforwards	0
Deferred Tax Assets, Gross	593
2028-2032
Gross deferred tax assets:
Foreign tax credit carryforwards	488
Research and development tax credit carryforwards	0
Interest and Penalties
U.S. Net Operating Loss	8
Foreign Net Operating Loss	66
Foreign tax credit carryforwards	488
Research and development tax credit carryforwards	0
Deferred Tax Assets, Gross	562
2033-2042
Gross deferred tax assets:
Foreign tax credit carryforwards	0
Research and development tax credit carryforwards	219
Interest and Penalties
U.S. Net Operating Loss	33
Foreign Net Operating Loss	93
Foreign tax credit carryforwards	0
Research and development tax credit carryforwards	219
Deferred Tax Assets, Gross	345
All Other Countries [Domain]
Interest and Penalties
Remaining balance if resolved in our favor would positively impact the effective tax rate	51		20
Tax credits [Member] | Foreign
Interest and Penalties
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	157		$ 519
Deferred tax assets | Foreign
Interest and Penalties
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	$ (221)

[1] Includes $51 million as of December 31, 2022 and $20 million as of December 31, 2021 in foreign unrecognized tax benefits that would give rise to a United States tax credit. As of December 31, 2022 and December 31, 2021, a net $208 million and $272 million without a net operating loss carryforward offset, respectively, of unrecognized tax benefits would positively impact the effective tax rate and be recognized as additional tax benefits in our statement of operations if resolved in our favor.