Quarterly report pursuant to Section 13 or 15(d)

Revenue - Additional Information (Details)

v3.20.2
Revenue - Additional Information (Details) - USD ($)
$ in Thousands
Jul. 12, 2020
Dec. 29, 2019
Disaggregation of Revenue [Line Items]    
Unearned revenue $ 43,938 $ 54,223
Gift card revenue    
Disaggregation of Revenue [Line Items]    
Unearned revenue 33,306 43,544
Deferred loyalty revenue    
Disaggregation of Revenue [Line Items]    
Unearned revenue $ 10,632 $ 10,679