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Share-based Compensation - Additional Information (Detail) - USD ($)
3 Months Ended 6 Months Ended
Jul. 02, 2023
Jul. 03, 2022
Jul. 02, 2023
Jul. 03, 2022
Jun. 30, 2022
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Compensation expense $ 700,000 $ 600,000 $ 1,400,000 $ 1,200,000  
Shares withheld for tax requirements     80,065    
Tax withholding payments for share-based compensation $ 7,000   $ 627,000 $ 1,212,000  
Common Stock [Member]          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Closing stock price per share $ 9.16   $ 9.16    
Tax withholding payments for share-based compensation     $ 1,000    
Share Option Awards [Member]          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Maximum expiration period of share based payment awards granted     10 years    
Granted, shares     0 10,000  
Weighted-average grant-date fair value per share       $ 5.46  
Unrecognized compensation expense $ 200,000   $ 200,000    
Weighted-average period of recognition     1 year    
Share Option Awards [Member] | Share-based Compensation Award, Tranche One [Member]          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Vesting rights (as percentage)     25.00%    
Performance Shares [Member] | Share-based Compensation Award, Tranche One [Member]          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Vesting rights (as percentage)     25.00%    
Performance Shares [Member] | Share-based Compensation Award, Tranche One [Member] | Non-Employee Directors [Member]          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Vesting rights (as percentage)     100.00%    
Nonvested Share Awards [Member]          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Weighted-average period of recognition     2 years 8 months 12 days    
Fair value of nonvested share awards     $ 2,000,000.0 $ 3,300,000  
Issuance of nonvested share awards, Shares     327,112 284,630  
Weighted-average grant-date fair value per share, granted     $ 7.91 $ 15.03  
Unrecognized compensation expenses 6,100,000   $ 6,100,000    
Nonvested Share Unit Awards [Member]          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Fair value of nonvested share awards     $ 0 $ 0  
Issuance of nonvested share awards, Shares     0 0  
Unrecognized compensation expenses $ 0   $ 0    
2019 Equity Incentive Plan [Member]          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Number of additional shares available for future grant         3,300,000
Shares available for future grant 3,530,206   3,530,206