Employee Benefit Plans (Additional Information) (Detail) - USD ($) $ in Millions	1 Months Ended	3 Months Ended	12 Months Ended
	Jan. 31, 2017	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Pension and Other Postretirement Benefits Disclosure [Line Items]
Pension settlement charge				$ 50	$ 13	$ 0
Reduction in projected benefit obligation due to non-cash settlement charge		$ 175
ABO for all defined benefit pension plans		$ 3,500		$ 3,500	$ 3,800
Return on plan assets assumption				4.80%	5.00%	5.40%
Impact on net periodic pension expense				$ 13
Weighted-average healthcare cost trend rate assumed for next fiscal year		5.10%		5.10%
Assumed ultimate health care cost trend rate		4.20%		4.20%
Aggregate PBO for the pension plans with PBO in excess of plan assets		$ 2,232		$ 2,232	$ 2,478
Aggregate fair value of plan assets for the pension plans with PBO in excess of plan assets		1,366		1,366	1,504
Aggregate ABO for the pension plans with ABO in excess of plan assets		2,197		2,197	2,320
Fair value of plan assets for the pension plans with ABO in excess of plan assets		1,362		1,362	1,383
Maximum
Pension and Other Postretirement Benefits Disclosure [Line Items]
Estimated future mandatory contributions, low end of range		20		20
Scenario, Forecast
Pension and Other Postretirement Benefits Disclosure [Line Items]
Impact on net periodic pension expense			$ 2
Weighted-average healthcare cost trend rate assumed for next fiscal year			5.40%
Assumed ultimate health care cost trend rate			4.00%
Pension Plan
Pension and Other Postretirement Benefits Disclosure [Line Items]
Contributions to defined benefit pension plans				10	17
Defined Benefit Plan, Benefit Obligation, Benefits Paid				149	193
Net actuarial gain arising during the year				(119)
Estimated future benefit payments in 2022		155		155
Estimated future benefit payments in 2023		154		154
Estimated future benefit payments in 2024		158		158
Estimated future benefit payments in 2025		161		161
Estimated future benefit payments in 2026		162		162
Estimated aggregate future benefits payments for the five years thereafter		839		839
Other Postretirement Benefits
Pension and Other Postretirement Benefits Disclosure [Line Items]
Plan amendments				0	4
Defined Benefit Plan, Benefit Obligation, Benefits Paid				45	44
Net actuarial gain arising during the year				(43)
Estimated future benefit payments in 2022		52		52
Estimated future benefit payments in 2023		50		50
Estimated future benefit payments in 2024		49		49
Estimated future benefit payments in 2025		48		48
Estimated future benefit payments in 2026		44		44
Estimated aggregate future benefits payments for the five years thereafter		$ 204		$ 204
Other Postretirement Benefits | Scenario, Forecast
Pension and Other Postretirement Benefits Disclosure [Line Items]
Impact on net periodic pension expense			$ 6
Postretirement Health Coverage
Pension and Other Postretirement Benefits Disclosure [Line Items]
Plan amendments	$ 306
Amortization reduction period	5 years 7 months 6 days
Welfare Benefits - U.S.
Pension and Other Postretirement Benefits Disclosure [Line Items]
Percentage of defined benefit pension plan assets market value		87.00%		87.00%
United States
Pension and Other Postretirement Benefits Disclosure [Line Items]
Return on plan assets assumption				7.40%
United States | Scenario, Forecast
Pension and Other Postretirement Benefits Disclosure [Line Items]
Return on plan assets assumption			7.40%
United States | Pension Plan
Pension and Other Postretirement Benefits Disclosure [Line Items]
Contributions to defined benefit pension plans				$ 0	0
Defined Benefit Plan, Benefit Obligation, Benefits Paid				89	133
United States | Other Postretirement Benefits
Pension and Other Postretirement Benefits Disclosure [Line Items]
Plan amendments				0	4
Defined Benefit Plan, Benefit Obligation, Benefits Paid				41	39
International
Pension and Other Postretirement Benefits Disclosure [Line Items]
Contributions to defined benefit pension plans				10	17	$ 13
International | Minimum
Pension and Other Postretirement Benefits Disclosure [Line Items]
Estimated future mandatory contributions, low end of range		$ 10		10
International | Scenario, Forecast
Pension and Other Postretirement Benefits Disclosure [Line Items]
Return on plan assets assumption			5.00%
International | Pension Plan
Pension and Other Postretirement Benefits Disclosure [Line Items]
Contributions to defined benefit pension plans				10	17
Defined Benefit Plan, Benefit Obligation, Benefits Paid				60	60
International | Other Postretirement Benefits
Pension and Other Postretirement Benefits Disclosure [Line Items]
Plan amendments				0	0
Defined Benefit Plan, Benefit Obligation, Benefits Paid				$ 4	$ 5
United States, Canada, Netherlands and United Kingdom
Pension and Other Postretirement Benefits Disclosure [Line Items]
Percentage of defined benefit pension plan assets market value		91.00%		91.00%