Restructuring and Other Costs, Net - Additional Information (Detail)		3 Months Ended			6 Months Ended		12 Months Ended
	Jan. 10, 2022 USD ($) Installment	Jul. 01, 2023 USD ($)	Jul. 02, 2022 USD ($)	Apr. 02, 2022 USD ($)	Jul. 01, 2023 USD ($)	Jul. 02, 2022 USD ($)	Jan. 01, 2022 USD ($)
Restructuring Cost and Reserve [Line Items]
Percentage of reduction of global workforce					6.00%
Reduction in salary, wages and other employee-related expenses due to implementation of plan					$ 2,100,000
Other Employee benefits expense							$ 693,000
Asset impairment charges	$ 1,200,000						1,200,000
Other Commitment	665,000						$ 665,000
Operating lease, first instalment payments	308,000
Operating lease, quarterly instalment payments	$ 259,000
Number of operating lease payments | Installment	7
Operating cash outflows from operating leases					2,100,000
Restructuring Costs					1,200,000
Provision for restructuring reserves				$ 37,000
Savings in stock based compensation pursuant to restructuring					1,300,000
Share-based Compensation		$ 1,495,000	$ 1,525,000		3,076,000	$ 489,000
Inventory Writeoff					755,000
Disposal of Fixed assets					$ 1,500,000
Severance and Other Employee Related Termination Costs [Member]
Restructuring Cost and Reserve [Line Items]
Provision for restructuring reserves				1,232,000
Share-based Compensation				$ 75,000