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Share-Based Payments - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Millions
9 Months Ended
Oct. 07, 2020
Oct. 09, 2021
Jan. 02, 2021
Jul. 11, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Stock warrant, outstanding and nonvested   4,023,579 4,349,817 0
Unrecognized cost related to non-vested warrant shares   $ 21.2    
Non-vested warrant shares expensed as vesting conditions are satisfied over the remaining term   6 years    
Warrant shares, vested and exercisable   1,413,693    
Non-vested warrant shares, intrinsic value   $ 20.5    
Vested warrant shares, intrinsic value   7.2    
NV Investment Holdings [Member] | Commercial Agreement [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Warrant to acquire number of securities, common stock shares 5,437,272      
Exercise price $ 17.7257      
Warrant commercial supply agreement $ 200.0      
Right to purchase warrant, expiration date Oct. 07, 2027      
NV Investment Holdings [Member] | Commercial Agreement [Member] | Warrants One [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Percentage of warrant, outstanding and issuable shares 2.50%      
Warrant to purchase number of securities, common stock shares vested 1,087,455      
Warrant grant date fair value per share $ 5.51      
NV Investment Holdings [Member] | Commercial Agreement [Member] | Warrants Two [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Percentage of warrant, outstanding and issuable shares 10.00%      
Warrant grant date fair value per share $ 5.33      
Stock warrant, outstanding and nonvested 4,349,817      
Restricted Stock Awards [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Unrecognized compensation cost   $ 8.2    
Unrecognized compensation cost, weighted average period of recognition   2 years 3 months 18 days