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Income Taxes - Narrative (Detail) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 28, 2024 | Dec. 30, 2023 | Dec. 31, 2022 | Jan. 01, 2022
Income Tax [Line Items] |  |  |  |
Effective income tax rate | 22.60% | 22.50% | 22.80% |
Valuation allowance | $ 23,900,000 | $ 27,200,000 | $ 23,500,000 |
Unrecognized tax benefits | 6,600,000 | 7,500,000 | 5,600,000 | $ 8,900,000
Accrued interest and penalties related to unrecognized tax benefits | 1,200,000 | 1,200,000 | 900,000 |
Increase in unrecognized tax benefits | 600,000 | 700,000 | 600,000 |
Undistributed earnings | 523,000,000.0 |  |  |
Undistributed foreign earnings | 3,600,000 | $ 3,900,000 | $ 4,200,000 |
Minimum |  |  |  |
Income Tax [Line Items] |  |  |  |
Decrease in unrecognized tax benefits | 0 |  |  |
Increase in unrecognized tax benefits | 0 |  |  |
Maximum |  |  |  |
Income Tax [Line Items] |  |  |  |
Decrease in unrecognized tax benefits | 600,000 |  |  |
Increase in unrecognized tax benefits | 900,000 |  |  |
Deferred Income Tax Assets |  |  |  |
Income Tax [Line Items] |  |  |  |
Unrecognized tax benefits | 1,100,000 |  |  |
Other Long-Term Liabilities |  |  |  |
Income Tax [Line Items] |  |  |  |
Unrecognized tax benefits | 5,500,000 |  |  |
Accrued interest and penalties related to unrecognized tax benefits | $ 1,200,000 |  |  |

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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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