XML 97 R87.htm IDEA: XBRL DOCUMENT v3.22.1
Stock-based Compensation and Other Stock Plans - Franchise Stock Purchase Plan Narrative (Details) - Franchise Stock - USD ($)
3 Months Ended
Apr. 02, 2022
Apr. 03, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Shares issued in period (in shares) 0 0
Shares reserved for future issuance (in shares) 270,162  
Participant contributions held $ 9,400,000  
Compensation expense $ 0 $ 5,400,000