Summary of Significant Accounting Policies - Additional Information (Detail) - shares	12 Months Ended
	Dec. 31, 2021	Jan. 01, 2021	Jan. 03, 2020
Summary Of Significant Accounting Policies [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	0	35,604	0
Buildings | Minimum
Summary Of Significant Accounting Policies [Line Items]
Estimated useful life	30 years
Buildings | Maximum
Summary Of Significant Accounting Policies [Line Items]
Estimated useful life	40 years
Equipment | Minimum
Summary Of Significant Accounting Policies [Line Items]
Estimated useful life	2 years
Equipment | Maximum
Summary Of Significant Accounting Policies [Line Items]
Estimated useful life	7 years
Leasehold Improvements
Summary Of Significant Accounting Policies [Line Items]
Estimated useful life	7 years