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RETIREMENT BENEFIT PLANS - Schedule of Difference Amounts Recorded in Consolidated and Combined Balance Sheets (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Amounts recorded in the Consolidated and Combined Balance Sheets as of December 31
Net amount	$ (48.8)	$ (46.4)
Other assets
Amounts recorded in the Consolidated and Combined Balance Sheets as of December 31
Net amount	8.3	9.2
Accrued expenses and other current liabilities
Amounts recorded in the Consolidated and Combined Balance Sheets as of December 31
Net amount	(3.9)	(3.3)
Other long-term liabilities
Amounts recorded in the Consolidated and Combined Balance Sheets as of December 31
Net amount	$ (53.2)	$ (52.3)

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- Definition

Amount of asset (liability), recognized in statement of financial position, for defined benefit pension and other postretirement plans.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480535/715-20-45-2

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

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- References

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