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Related Party Transactions (Detail)		12 Months Ended
	Jul. 08, 2021 USD ($)	Dec. 31, 2022 USD ($) ft²	Jan. 01, 2022 USD ($)	Jan. 02, 2021 USD ($)	Jul. 03, 2021 USD ($)
Minimum
Related Party Transaction [Line Items]
Minimum aggregate royalty payments		$ 5,000,000
Cercacor Laboratories
Related Party Transaction [Line Items]
Minimum aggregate royalty payments		16,900,000	$ 13,500,000	$ 13,300,000
Related party transaction other revenues		200,000	100,000	100,000
Payment for administrative fees		400,000	300,000	300,000
Sublease Income		1,200,000	1,200,000	1,100,000
Due to related party		$ 3,800,000	3,500,000
Leased Property
Related Party Transaction [Line Items]
Square feet of office | ft²		34,000
Not for Profit Organization
Related Party Transaction [Line Items]
Cash contributions		$ 1,000,000	0	1,500,000
Like Minded Entertainment
Related Party Transaction [Line Items]
Due to related party		0	0
Related party transaction expenses		1,400,000	100,000	0
Reimbursement Fee | Chief Executive Officer
Related Party Transaction [Line Items]
Related party transaction expenses		$ 100,000	$ 100,000	$ 100,000
Like Minded Labs
Related Party Transaction [Line Items]
License fee					$ 3,000,000
Vantrix Corp | Purchase Commitment
Related Party Transaction [Line Items]
Purchases from related party	$ 500,000
Vantrix Corp | Options Held
Related Party Transaction [Line Items]
Purchases from related party	$ 1,100,000

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