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Restructuring - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Apr. 03, 2021	Jan. 01, 2022	Jan. 02, 2021
Restructuring Cost And Reserve [Line Items]
Lease termination and other related costs	$ 4,720		$ 7,989
Employee termination benefit costs net	818		25,103
Restructuring charges	5,538		33,092
Restructuring charges after tax	4,143		24,756
Fiscal 2021
Restructuring Cost And Reserve [Line Items]
Remaining employee termination benefit liability	703
Remaining lease termination and related cost liability	2,953
Fiscal 2021 | Scenario, Forecast
Restructuring Cost And Reserve [Line Items]
Estimates cost		$ 18,000
Estimate revision cost		11,000
Fiscal 2021 | Lease Termination Costs
Restructuring Cost And Reserve [Line Items]
Payments for expenses	607
Fiscal 2021 | Employee Severance
Restructuring Cost And Reserve [Line Items]
Payments for expenses	115
Fiscal 2020
Restructuring Cost And Reserve [Line Items]
Remaining employee termination benefit liability	6,134
Remaining lease termination and related cost liability	1,397
Fiscal 2020 | Lease Termination Costs
Restructuring Cost And Reserve [Line Items]
Payments for expenses	3,483		645
Provisions	(441)
Fiscal 2020 | Employee Severance
Restructuring Cost And Reserve [Line Items]
Payments for expenses	3,666	15,434
Provisions	(49)	$ 180
Cost of Revenues
Restructuring Cost And Reserve [Line Items]
Restructuring charges	5,202		23,300
Selling, General and Administrative Expenses
Restructuring Cost And Reserve [Line Items]
Restructuring charges	$ 336		$ 9,792

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Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

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