Income Taxes - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 03, 2022	Apr. 04, 2021	Jan. 02, 2022
Income Tax [Line Items]
Income (Loss) before provision for income taxes	$ 18.3	$ (35.8)
Provision for income taxes	$ 3.5	$ 3.3
Effective tax rate	19.10%	(9.20%)
Net Cost Impact Due To Valuation Allowances	$ 2.5	$ 14.8
Net Benefit Due to Increase In Interest Expenses	2.5	$ 4.9
Unrecognized tax benefits	27.9
Unrecognized tax benefits that would affect effective income tax rate	23.0
Accrued interest and penalties	6.6
Increase (Decrease) in Unrecognized Tax Benefits	(3.0)
Johnson and Johnson
Income Tax [Line Items]
Indemnification receivable	16.5		$ 16.1
Interest and penalties	$ 0.2