XML 64 R43.htm IDEA: XBRL DOCUMENT v3.20.4
Summary of Significant Accounting Policies and Basis of Presentation - Additional Information (Detail) - USD ($)
 12 Months Ended
Oct. 07, 2020
Dec. 30, 2018
Jan. 02, 2021
Dec. 28, 2019
Dec. 29, 2018
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Revenue recognition performance obligation on international shipments     $ 0    
Allowance for doubtful accounts     6,600,000 $ 3,000,000.0  
Bad debt expenses     $ 2,700,000 $ 1,500,000 $ 3,400,000
Inventories valued on LIFO method     81.40% 82.80%  
Under Value of carrying value of inventories than its replacement value     $ 63,100,000 $ 60,900,000  
Effect on income due to change in LIFO valuation on liquidation     1,400,000 1,500,000 1,100,000
Capitalized computer software     38,500,000 35,200,000  
Implementation costs of cloud computing arrangement     13,900,000    
Workers' compensation liability     500,000    
Health care insurance liability     600,000    
Automobile insurance liability     1,000,000.0    
Current portion of self insurance liability     10,000,000.0 10,700,000  
Long term portion of self insurance liability     $ 6,700,000 $ 6,100,000  
Stock warrant, outstanding and nonvested     4,349,817    
Issuance of preferred stock     10,000,000 10,000,000  
Preferred stock, shares outstanding     0 0  
Advertising expenses     $ 36,600,000 $ 39,300,000 $ 40,900,000
Operating lease assets     289,173,000 268,982,000  
Operating lease liabilities     324,645,000 309,790,000  
Retained earnings     245,506,000 198,905,000  
Current Accounts and Notes Receivable [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Allowance for doubtful accounts     $ 6,232,000 $ 2,739,000  
Accounting Standards Update 2018-11 [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Change in accounting principle, accounting standards update, adoption date     Dec. 30, 2018    
Change in accounting principle, accounting standards update, adopted [true false]     true    
Accounting Standards Update 2016-02 [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Operating lease assets   $ 241,800,000      
Operating lease liabilities   292,300,000      
Retained earnings   26,900,000      
Deferred income tax   $ 8,500,000      
Accounting Standards Update 2014-09 [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Change in accounting principle, accounting standards update, adoption date     Dec. 31, 2017    
Change in accounting principle, accounting standards update, adopted [true false]     true    
Accounting Standards Update 2016-13 [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Change in accounting principle, accounting standards update, adoption date     Dec. 29, 2019    
Change in accounting principle, accounting standards update, adopted [true false]     true    
Change in accounting principle, accounting standards update, immaterial effect [true false]     false    
Retained earnings     $ 2,200,000    
Deferred income tax     600,000    
Accounting Standards Update 2016-13 [Member] | Current Accounts and Notes Receivable [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Transition adjustment due to adoption of new credit loss standard     1,911,000    
Accounting Standards Update 2016-13 [Member] | Long Term Notes Receivable [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Transition adjustment due to adoption of new credit loss standard     $ 259,000    
NV Investment Holdings [Member] | Commercial Agreement [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Warrant to acquire number of securities, common stock shares 5,437,272        
Exercise price $ 17.7257        
Warrants commercial supply agreement $ 200,000,000        
Right to purchase warrant, expiration date Oct. 07, 2027        
Warrants One [Member] | NV Investment Holdings [Member] | Commercial Agreement [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Percentage of warrants, outstanding and issuable shares 2.50%        
Warrant to purchase number of securities, common stock shares vested 1,087,455        
Warrants Two [Member] | NV Investment Holdings [Member] | Commercial Agreement [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Percentage of warrants, outstanding and issuable shares 10.00%        
Stock warrant, outstanding and nonvested 4,349,817        
Restricted Stock Awards [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Weighted average stock awards not included in EPS calculations     76,654 0 0
Stock Warrants [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Weighted average stock awards not included in EPS calculations     0    
Stock Options [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Weighted average stock awards not included in EPS calculations     0 0 0
Minimum [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Percentage of revenues recognized at a point in time     99.00%    
Cloud computing arrangement, options to extend term     5 years    
Reserved expenses paid over remaining lease term     1 year    
Maximum [Member]          
Significant Accounting Policies And Basis Of Presentation [Line Items]          
Cloud computing arrangement, options to extend term     10 years    
Reserved expenses paid over remaining lease term     8 years