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Income Taxes - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions | 12 Months Ended
--- | ---
Dec. 28, 2019 | Dec. 29, 2018 | Dec. 30, 2017
Income Taxes [Line Items] |  |  |
Tax and accrued interest related to uncertain tax positions | $ (1.8) | $ 1.6 | $ (1.6)
Effective tax rate | 16.20% | 9.50% | 32.80%
Statutory regular federal income tax rate | 21.00% | 21.00% | 35.00%
Other Tax Expense (Benefit) |  |  | $ 37.0
Tax Cuts and Jobs Act, Transition Tax, Accumulated Undistributed Foreign Earnings Subject to Transition Tax |  |  | 6.5
Tax Adjustments, Settlements, and Unusual Provisions |  | $ 0.9 |
Undistributed Earnings of Foreign Subsidiaries | $ 183.5 |  |
Tax Cuts and Jobs Act, Deferred Tax Liability, Undistributed Foreign Earnings | 86.5 |  |
Tax Cuts and Jobs Act, Deferred Tax Liability, Foreign Withholding Tax | 1.6 |  |
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability, Undistributed Earnings of Foreign Subsidiaries | 97.0 |  |
Tax Cuts and Jobs Act, Unrecognized Deferred Tax Liability, Potential Foreign Withholding Tax | 4.8 |  |
Operating loss carryforwards, gross | 1.2 |  |
Indefinitely carryforward research and development credits | 10.1 |  |
Investment Tax Credit | 0.3 |  |
Foreign Tax Expense (Benefit), Business and Employment Actions |  | $ 1.7 | $ 1.0
Earnings Per Share, Diluted, Effect of Foreign Tax Benefit Relating to Business and Employment Actions |  | $ 0.03 | $ 0.02
Amount of unrecognized benefits affecting future tax rate | 15.7 | $ 14.2 |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense | (0.5) | (0.8) | $ (0.3)
Penalties and interest related to unrecognized tax benefits | $ 1.3 | $ 0.8 |

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