XML 70 R55.htm IDEA: XBRL DOCUMENT v3.20.4
Summary of Significant Accounting Policies - Non-Cash Share-Based Compensation (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Jan. 02, 2021
Dec. 28, 2019
Dec. 29, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Total unrecognized compensation $ 44,300    
Share-based Compensation 19,613 $ 8,133 $ 2,497
Tax benefit $ 2,700 $ 500 $ 100
Weighted average life 1 year 2 months 26 days    
Restricted Stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock Issued During Period, Shares, Restricted Stock Award, Gross 389,993 537,059  
Fair value of grants issued during the period $ 22,500 $ 60,800  
Grant awards, fair value per share at date of grant (usd per share) $ 57.74 $ 113.26  
Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Total unrecognized compensation $ 10,700    
Restricted Stock Units, Outstanding, Weighted Average Remaining Contractual Terms 2 years 2 months 4 days    
Grant awards, fair value per share at date of grant (usd per share) $ 135.31