Significant Components of Net Deferred Income Taxes (Detail) - USD ($) $ in Thousands	Jan. 01, 2023	Jan. 02, 2022
Deferred income tax assets
Operating lease liabilities	$ 56,750	$ 54,478
Accruals and reserves	11,330	15,207
Insurance reserves	13,039	12,867
Non-cash equity-based compensation expense	8,849	7,861
Foreign tax credit	13,464	10,206
Other	12,150	8,158
Deferred income tax assets before valuation allowance	115,582	108,777
Less: Valuation allowance	(15,001)	(11,364)
Total deferred income tax assets	100,581	97,413
Deferred income tax liabilities
Operating lease right-of-use assets	54,057	51,793
Capitalized software	27,443	19,828
Depreciation, amortization and asset basis differences	15,851	18,570
Unrealized gain on investments	9,065	9,035
Total deferred income tax liabilities	106,416	99,226
Net deferred income taxes	$ (5,835)	$ (1,813)