Earnings Per Share and Shareholders' Equity (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023	Oct. 31, 2018
Numerator:
Income (loss) from continuing operations	$ 4.1	$ (1.1)
Income (loss) from discontinued operations, net of tax	(2.1)	(1.9)
Net income (loss)	$ 2.0	$ (3.0)
Denominator:
Weighted average shares outstanding for basic EPS (in shares)	136,600,000	134,900,000
Dilutive effect of share-based awards (in shares)	1,000,000.0	0
Weighted average shares outstanding for diluted EPS (in shares)	137,600,000	134,900,000
Stock repurchase program, authorized amount			$ 1,000.0
Repurchases of ordinary shares (shares)	0	0