Pension (Tables)

12 Months Ended

Dec. 31, 2022

Retirement Benefits [Abstract]

Schedule of Changes in Plan Assets and Benefit Obligations

	December 31, 2022
Plan assets	$	1,617
	December 31, 2022
Projected benefit obligation ("PBO") funded status
Fair value of plan assets	$	1,617
Benefit obligations		(1,262	)
Funded status of plans	$	355

	Year Ended December 31, 2022
Change in benefit obligation
Beginning balance	$	—
Acquisition		2,041
Service cost		7
Interest cost		32
Plan participants' contributions		1
Actuarial gain		(531	)
Benefits paid		(92	)
Settlements		(13	)
Currency impact		(183	)
Ending balance	$	1,262
Change in plan assets
Beginning balance	$	—
Acquisition		2,615
Employer contributions		34
Plan participants' contributions		1
Benefits paid		(92	)
Actual return on assets		(687	)
Settlements		(13	)
Currency impact		(241	)
Ending balance	$	1,617

Summary of Supplemental Consolidated Balance Sheets Information Related to Pension

Supplemental consolidated balance sheets information related to pension is as follows:

	December 31, 2022
Pension and post-retirement benefits	$	392
Other accrued liabilities		(1	)
Other noncurrent liabilities		(36	)
Net amount recognized	$	355

Information for Pension Plans with Accumulated Benefit Obligations in Excess of Plan Assets

Information for pension plans with accumulated benefit obligations in excess of plan assets:

	December 31, 2022
PBO	$	54
Accumulated benefit obligation		44
Fair value of plan assets		18

Information for Pension Plans with Projected Benefit Obligations in Excess of Plan Assets

Information for pension plans with projected benefit obligations in excess of plan assets:

	December 31, 2022
PBO	$	60
Accumulated benefit obligation		49
Fair value of plan assets		23

Components of Net Periodic Pension Benefit

The components of the net periodic pension benefit for the defined benefit pension plans are as follows:

	Year Ended December 31, 2022
Service cost	$	7
Interest cost		32
Expected return on plan assets		(74	)
Net periodic pension benefit	$	(35	)

Major Assumptions Used to Determine Benefit Obligation

Major assumptions used in determining the benefit obligation and net periodic benefit cost for pension plans are presented in the following table as weighted averages:

	Year Ended December 31, 2022
	Benefit Obligation			Net Periodic Benefit Cost
Discount rates:
PBO		4.9	%		1.9	%
Interest cost		—			1.7	%
Service cost		—			2.2	%
Salary scale		3.0	%		2.9	%
Expected return on plan assets		—			3.1	%

Summary of Allocation of Pension Plan Assets

The allocation of the pension plan assets are presented in the following table as weighted averages:

	Year Ended December 31, 2022
	Target Asset Allocation Percentage			Percentage of Plan Assets
Equity securities		3.8	%		3.8	%
Debt securities		82.2	%		76.1	%
Real estate		0.6	%		0.8	%
Other		13.4	%		19.3	%
Total		100.0	%		100.0	%

Summary of Fair Value of Pension Plan Assets by Asset Category

The fair values of the pension plan assets by asset category are as follows:

	Quoted Prices in		Significant		Significant
	Active Markets for		Observable		Unobservable		Not
	Identical Assets		Inputs		Inputs		Subject to
Asset Category	Level 1		Level 2		Level 3		Leveling 1		Total
Equities:
Global equity funds	$	—	$	326	$	—	$	12	$	338
Fixed income securities:
Governments		—		762		—		—		762
Corporate bonds		—		415		—		—		415
Global fixed income at net asset value		—		50		—		—		50
Real estate 2		—		11		—		—		11
Other 3		—		1		—		4		5
Cash & cash equivalents 4		16		20		—		—		36
Subtotal	$	16	$	1,585	$	—	$	16	$	1,617
Other assets & liabilities 5										—
Total at December 31, 2022									$	1,617

(1)In accordance with ASU 2015-07, Fair Value Measurement (Topic 820), certain investments that are measured at fair value using net asset value per share (or its equivalent) practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented for the total pension assets.

(2)Represents investments in real estate, including commingled funds and directly held properties.

(3)Represents insurance contracts and global risk balanced commingled funds consisting mainly of equity, bonds, and some commodities.

(4)Represents short-term commercial paper, bonds, and other cash or cash-like investments.

(5)Represents trust receivables and payables that are not leveled.