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Income Taxes - Tax Benefits (Expense) (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 01, 2023	Apr. 02, 2022
Income Tax Disclosure [Abstract]
Restructuring charges and various other items	$ 3.7	$ 10.3
Valuation allowances on deferred tax assets	0.0	0.5
Share-based compensation	(0.5)	1.2
Income tax benefits (expense) related to significant discrete items	$ 3.2	$ 12.0

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- Definition

Income Tax Expense (Benefit), Discrete Items

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- Definition

Income Tax Expense (Benefit), Discrete Items, Restructuring And Other

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- Definition

Income Tax Expense (Benefit), Discrete Items, Share-based Compensation

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- Definition

Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 12
-URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319

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