Defined Benefit Plan, Benefit Obligation, Increase (Decrease) For Transfer To (From) Plan

No definition available.

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- Definition

Defined Benefit Plan, Company Monthly Contributions to Retirement Benefit Accounts (RBA) Based on Employee Eligible Compensation, Percent

+ References

No definition available.

+ Details

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- Definition

Percentage of pension benefits for participants transferred that each insurer is responsible to pay.

+ References

No definition available.

+ Details

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- Definition

Defined Benefit Plan, Interest Percent, Period One

+ References

No definition available.

+ Details

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- Definition

Defined Benefit Plan, Interest Percent, Period Two

+ References

No definition available.

+ Details

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- Definition

Number of participants transferred to insurers.

+ References

No definition available.

+ Details

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- Definition

Defined Benefit Plan, Requisite Service Period

+ References

No definition available.

+ Details

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- Definition

Non-cash, pre-tax pension settlement charges relating to accelerated recognition of accumulated actuarial losses resulting from irrevocable transfer of defined benefit pension obligations and related plan assets under group annuity contracts.

+ References

No definition available.

+ Details

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- Definition

Non-cash, pension settlement charges relating to accelerated recognition of accumulated actuarial losses resulting from irrevocable transfer of defined benefit pension obligations and related plan assets under group annuity contracts, net of tax.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 17
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480482/715-20-55-17

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 3A
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480535/715-20-45-3A

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 18
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480482/715-20-55-18

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (h)(4)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Subparagraph (a)(4)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-6

+ Details

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- Definition

Amount of increase (decrease) in plan assets of defined benefit plan from assets transferred into (from) plan.

+ References

No definition available.

+ Details

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- Definition

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.

+ References

No definition available.

+ Details

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- Definition

Percentage of plan assets to benefit obligation of defined benefit plan.

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Amount of funded (unfunded) status of defined benefit plan, measured as difference between fair value of plan assets and benefit obligation. Includes, but is not limited to, overfunded (underfunded) status.

+ References

+ Details

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- Details

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- Details

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- Details

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- Details

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Retirement-Related Benefits - Financial Information and Retirement Plan Changes Narrative (Details) $ in Millions	1 Months Ended			3 Months Ended			12 Months Ended
	Oct. 31, 2024 USD ($) participant	Sep. 30, 2024 USD ($) participant	Sep. 30, 2022 USD ($) participant	Dec. 31, 2024 USD ($)	Sep. 30, 2024 USD ($)	Sep. 30, 2022 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Defined Benefit Plans
Pension settlement charges							$ 3,113	$ 0	$ 5,894
Pension settlement charge, net of tax							$ 2,400
Personal Pension Plan (PPP)
Defined Benefit Plans
Benefit plan obligations transferred from plan		$ 6,000
Benefit plan assets transferred from plan		$ 6,000
United States
Defined Benefit Plans
Pension settlement charges					$ 2,700
Pension settlement charge, net of tax					$ 2,000
Non-U.S. Plans
Defined Benefit Plans
Benefit plan obligations transferred from plan	$ 1,200
Benefit plan assets transferred from plan	$ 1,200
Number of participants transferred to insurers \| participant	6,000
Pension settlement charges				$ 400
Pension Plan \| Qualified Plan
Defined Benefit Plans
Percentage of plan funded				116.00%			116.00%
Pension Plan \| United States
Defined Benefit Plans
Percentage of plan funded				136.00%			136.00%
Benefit plan obligations transferred from plan			$ 16,000
Benefit plan assets transferred from plan			$ 16,000
Number of participants transferred to insurers \| participant			100,000
Percentage of transferred participant pension benefits each insurer is responsible to pay			50.00%			50.00%
Pension settlement charges						$ 5,900
Pension settlement charge, net of tax						$ 4,400
Service period							1 year
Benefit contribution monthly percent							5.00%
Benefit contribution interest percent, through 2026							6.00%
Funded status				$ 3,373			$ 3,373	3,202
Amortization of net loss							452	109	527
Pension Plan \| United States \| Personal Pension Plan (PPP)
Defined Benefit Plans
Number of participants transferred to insurers \| participant		32,000
Funded status				4,700			4,700
Amortization of net loss							$ 500
Pension Plan \| United States \| Minimum
Defined Benefit Plans
Benefit contribution interest percent, 2027 through 2033							3.00%
Pension Plan \| Non-U.S. Plans
Defined Benefit Plans
Funded status				$ (3,286)			$ (3,286)	(4,420)
Amortization of net loss							$ 516	$ 400	$ 1,031