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Related Party Transactions - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Apr. 03, 2022	Apr. 04, 2021	Jan. 02, 2022
Related Party Transaction [Line Items]
Revenue recognized	$ 500.1	$ 506.8
Carlyle Investment Management, L.L.C. \| Healthcare Equipment Company
Related Party Transaction [Line Items]
Inventories, purchased	0.3	0.8
Due to related party	0.1
Due to related party			immaterial
Carlyle Investment Management, L.L.C. \| Healthcare Diagnostics Companies
Related Party Transaction [Line Items]
Revenue recognized	1.5	0.9
Accounts Receivable, Related Parties	1.3		$ 1.2
Carlyle Investment Management, L.L.C. \| Security Services Company
Related Party Transaction [Line Items]
Due to related party	0.1		$ 0.2
Security service expense	0.3
Carlyle Investment Management, L.L.C. \| Information Technology Company
Related Party Transaction [Line Items]
IT service fees	0.2	0.3
Due to related party	0.1
Due to related party			immaterial
Carlyle Investment Management, L.L.C. \| Consulting Services Company
Related Party Transaction [Line Items]
Consulting fees	0.1	0.7
Due to related party	0.0
Due to related party			immaterial
Carlyle Investment Management, L.L.C. \| Pharmacy Benefit Management
Related Party Transaction [Line Items]
Pharmacy related services, fees	1.4	1.6
Due to related party	$ 0.3		$ 0.3
Carlyle Investment Management, L.L.C. \| Consulting Services Agreement
Related Party Transaction [Line Items]
Agreement, initial term	10 years
Annual management fee	$ 3.0
Management fee expense and other out-of-pocket expenses	0.8	$ 0.8
Due to related party	$ 0.0		$ 0.0