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Stock-Based Compensation - Additional Information (Detail) - USD ($)
3 Months Ended
Apr. 02, 2021
Apr. 03, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share Based Compensation Arrangement By Share Based Payment Award Options Expiration Term 10 years  
Maximum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Percentage of annual bonus settled with fully vested restricted stock unit awards 40.00%  
Vested Restricted Stock Awards    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock based compensation, holding period 4 years  
Stock based compensation, vesting period   4 years
Stock based compensation expense $ 2,544,000 $ 2,043,000
Unvested Restricted Stock [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock based compensation, vesting period 4 years  
Unvested Restricted Stock Awards    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock based compensation expense $ 3,562,000 3,927,000
Unvested Restricted Stock Awards | Minimum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Recipient age to expense award on grant date 59 years 6 months  
Employee Stock Option    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock based compensation, vesting period 4 years  
Stock based compensation expense $ 176,000 $ 168,000
Vesting percentage of stock options granted per year 25.00%  
Unvested Stock Options [Member] | Minimum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Recipient age to expense award on grant date 59 years 6 months