Employee Benefits - Reconciliation of Level 3 Non-U.S. Plan Assets Held (Detail) - Pension Plan - Non-U.S. Plans $ in Millions	12 Months Ended
	Dec. 31, 2023 USD ($)
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets at beginning of year	$ 920
Fair value of plan assets at end of year	1,000
Property
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets at beginning of year	85
Fair value of plan assets at end of year	84
Other
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets at beginning of year	67
Fair Value, Inputs, Level 1, 2 and 3
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets at beginning of year	920
Fair value of plan assets at end of year	1,000
Level 3
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets at beginning of year	84
Actual return on plan assets	(4)
Purchases, sales and settlements	(3)
Fair value of plan assets at end of year	77
Level 3 | Property
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets at beginning of year	81
Actual return on plan assets	(4)
Purchases, sales and settlements	0
Fair value of plan assets at end of year	77
Level 3 | Other
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Fair value of plan assets at beginning of year	3
Actual return on plan assets	0
Purchases, sales and settlements	(3)
Fair value of plan assets at end of year	$ 0