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Income Taxes - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Millions
 12 Months Ended
Jan. 02, 2021
Dec. 28, 2019
Dec. 29, 2018
Income Taxes [Line Items]      
Tax and accrued interest related to uncertain tax positions $ (0.2) $ (1.8) $ 1.6
Effective tax rate 8.90% 16.20% 9.50%
Statutory regular federal income tax rate 21.00% 21.00% 21.00%
Tax Adjustments, Settlements, and Unusual Provisions     $ 0.9
Undistributed Earnings of Foreign Subsidiaries $ 229.3    
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 142.8    
Tax Cuts and Jobs Act, Unrecognized Deferred Tax Liability, Potential Foreign Withholding Tax 6.8    
Indefinitely carryforward research and development credits 14.9    
Investment Tax Credit 0.3    
Foreign Tax Expense (Benefit), Business and Employment Actions $ 0.9   1.7
Earnings Per Share, Diluted, Effect of Foreign Tax Benefit Relating to Business and Employment Actions $ 0.02 $ 0.02  
Amount of unrecognized benefits affecting future tax rate $ 16.3 $ 15.7  
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense (0.5) (0.5) $ (0.8)
Penalties and interest related to unrecognized tax benefits 0.7 $ 1.3  
Domestic Tax Authority [Member]      
Income Taxes [Line Items]      
Operating loss carryforwards, gross 1.9    
State and Local Jurisdiction [Member]      
Income Taxes [Line Items]      
Operating loss carryforwards, gross 2.9    
Foreign Tax Authority [Member]      
Income Taxes [Line Items]      
Operating loss carryforwards, gross $ 76.8