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Amount of actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.

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Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.

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Amount of increase (decrease) in benefit obligation of defined benefit plan from change in terms of existing plan or initiation of new plan.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Employee Benefit Plans - Narrative (Details) - USD ($) $ in Millions	6 Months Ended	9 Months Ended
	Jun. 30, 2022	Sep. 30, 2022	Dec. 31, 2021
Retirement Benefits [Abstract]
Fair value of plan assets			$ 387
Fair value of benefit obligation			$ 409
Defined benefit plan, benefit obligation, increase (decrease) for plan amendment	$ (27)
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSUs vesting period		3 years