Pensions and Other Postretirement Benefit Plans - Reconciliation of Benefit Obligations and Plan Assets (Details) - Pension Plans, Defined Benefit - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
United States
Defined Benefit Plan Disclosure [Line Items]
Accumulated benefit obligation	$ 995	$ 1,260
Change in projected benefit obligations
Projected benefit obligation at beginning of year	1,260	1,302
Acquisitions	0	0
Service costs	0	0	$ 0
Interest costs	27	23	35
Settlements	0	0
Plan participants' contributions	0	0
Actuarial (gains) losses	(210)	20
Benefits paid	(82)	(85)
Currency translation and other	0	0
Projected benefit obligation at end of year	995	1,260	1,302
Change in fair value of plan assets
Fair value of plan assets at beginning of year	1,226	1,267
Acquisitions	0	0
Actual return on plan assets	(212)	37
Employer contributions	5	7
Settlements	0	0
Plan participants' contributions	0	0
Benefits paid	(82)	(85)
Currency translation and other	0	0
Fair value of plan assets at end of year	937	1,226	1,267
Funded status	(58)	(34)
Amounts recognized in balance sheet
Noncurrent assets	0	32
Current liability	(6)	(7)
Noncurrent liabilities	(52)	(59)
Net amount recognized	(58)	(34)
Amounts recognized in accumulated other comprehensive items
Net actuarial loss	200	157
Prior service credits	0	0
Net amount recognized	200	157
Foreign Plan
Defined Benefit Plan Disclosure [Line Items]
Accumulated benefit obligation	1,016	1,475
Change in projected benefit obligations
Projected benefit obligation at beginning of year	1,552	1,486
Acquisitions	51	170
Service costs	34	27	24
Interest costs	20	11	18
Settlements	(31)	(7)
Plan participants' contributions	9	6
Actuarial (gains) losses	(447)	(57)
Benefits paid	(19)	(30)
Currency translation and other	(100)	(54)
Projected benefit obligation at end of year	1,069	1,552	1,486
Change in fair value of plan assets
Fair value of plan assets at beginning of year	1,302	1,160
Acquisitions	14	158
Actual return on plan assets	(347)	14
Employer contributions	36	27
Settlements	(31)	(7)
Plan participants' contributions	9	6
Benefits paid	(19)	(30)
Currency translation and other	(96)	(26)
Fair value of plan assets at end of year	868	1,302	$ 1,160
Funded status	(201)	(250)
Amounts recognized in balance sheet
Noncurrent assets	81	205
Current liability	(11)	(10)
Noncurrent liabilities	(271)	(445)
Net amount recognized	(201)	(250)
Amounts recognized in accumulated other comprehensive items
Net actuarial loss	74	167
Prior service credits	(4)	(3)
Net amount recognized	$ 70	$ 164