Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level.

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Amount of contribution expected to be received by defined benefit plan from employer in next fiscal year following current fiscal year.

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-Publisher FASB
-Name Accounting Standards Codification
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Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.

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-Publisher FASB
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- Definition

Amount of cost for defined contribution plan.

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-SubTopic 70
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Defined Benefit Plans And Other Postretirement Benefit Plans [ Line Items ]

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No definition available.

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Defined Contribution Plan, Market value of the shares held on behalf of participants

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Defined Contribution Plan, Number of shares held on behalf of participants.

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No definition available.

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EMPLOYEE BENEFIT PLANS - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Defined Benefit Plans And Other Postretirement Benefit Plans [Line Items]
Costs recognized under defined contribution plans	$ 55	$ 55	$ 55
Number of shares held on behalf of participants (in shares)	387,000	409,000
Market value of the shares held on behalf of participants	$ 36	$ 30
U.S. \| Defined Benefit Pension Plans
Defined Benefit Plans And Other Postretirement Benefit Plans [Line Items]
Aggregate accumulated benefit obligation	$ 38	42
U.S. \| Defined Benefit Pension Plans \| Equity security funds
Defined Benefit Plans And Other Postretirement Benefit Plans [Line Items]
Target asset allocation (as a percent)	75.00%
U.S. \| Defined Benefit Pension Plans \| Debt security funds
Defined Benefit Plans And Other Postretirement Benefit Plans [Line Items]
Target asset allocation (as a percent)	25.00%
International \| Defined Benefit Pension Plans
Defined Benefit Plans And Other Postretirement Benefit Plans [Line Items]
Aggregate accumulated benefit obligation	$ 345	$ 372
Contribution to the plan	$ 3
International \| Defined Benefit Pension Plans \| Equity security funds
Defined Benefit Plans And Other Postretirement Benefit Plans [Line Items]
Target asset allocation (as a percent)	10.00%
International \| Defined Benefit Pension Plans \| Debt security funds
Defined Benefit Plans And Other Postretirement Benefit Plans [Line Items]
Target asset allocation (as a percent)	22.00%
International \| Defined Benefit Pension Plans \| Other Investments
Defined Benefit Plans And Other Postretirement Benefit Plans [Line Items]
Target asset allocation (as a percent)	68.00%