Defined benefit plan target and weighted average asset allocations for US pension plans.

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- Definition

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.

+ 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 50
-Paragraph 1
-Subparagraph (d)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

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- Definition

Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (d)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

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Retirement Benefit Plans - Schedule of Target Allocation for Pension Plan Assets and Actual Pension Plan Asset Allocations (Details) - Pension Plan	Dec. 31, 2024	Dec. 31, 2023
Target assets allocation and actual asset allocations for US pension plan assets
Percentage of Pension Plan Assets	100.00%	100.00%
Equity securities
Target assets allocation and actual asset allocations for US pension plan assets
Percentage of Pension Plan Assets	13.00%	13.00%
Fixed income securities
Target assets allocation and actual asset allocations for US pension plan assets
Percentage of Pension Plan Assets	83.00%	84.00%
Other investments
Target assets allocation and actual asset allocations for US pension plan assets
Percentage of Pension Plan Assets	4.00%	3.00%
Minimum \| Equity securities
Target assets allocation and actual asset allocations for US pension plan assets
Current Target Allocation	10.00%
Minimum \| Fixed income securities
Target assets allocation and actual asset allocations for US pension plan assets
Current Target Allocation	78.00%
Minimum \| Other investments
Target assets allocation and actual asset allocations for US pension plan assets
Current Target Allocation	2.00%
Maximum \| Equity securities
Target assets allocation and actual asset allocations for US pension plan assets
Current Target Allocation	14.00%
Maximum \| Fixed income securities
Target assets allocation and actual asset allocations for US pension plan assets
Current Target Allocation	90.00%
Maximum \| Other investments
Target assets allocation and actual asset allocations for US pension plan assets
Current Target Allocation	6.00%