Income Taxes - Reconciliation of Statutory Federal Income Tax Rate (Detail)	12 Months Ended
Jan. 01, 2022	Jan. 02, 2021	Dec. 28, 2019
Income Tax Disclosure [Abstract]
Statutory federal income tax rate	21.00%	21.00%	21.00%
Increase (decrease) in tax rate resulting from:
State income taxes, net of federal benefit	2.80%	2.90%	2.90%
Noncontrolling interests	(0.40%)	(0.50%)	(0.40%)
Repatriation of foreign earnings	(0.50%)	(0.70%)	(0.10%)
Change in valuation allowance for deferred tax assets	0.20%	0.50%	0.40%
Adjustments to tax accruals and reserves	0.30%	(0.50%)	(0.40%)
Foreign rate differences	0.50%	0.50%	0.40%
Excess tax benefits related to equity compensation	(1.00%)	(0.50%)	(0.50%)
Other	(0.20%)	(0.10%)	(0.30%)
Effective tax rate	22.70%	22.60%	23.00%

Effective income tax rate reconciliation, adjustments to tax accruals and reserves

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to noncontrolling interest income (loss) exempt from income taxes.

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Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for share-based payment arrangement.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).

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