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Revenue - Additional Information (Details) - USD ($)
$ in Thousands
Oct. 06, 2019
Dec. 30, 2018
Disaggregation of Revenue [Line Items]    
Unearned revenue $ 37,913 $ 55,360
Gift card revenue    
Disaggregation of Revenue [Line Items]    
Unearned revenue 27,400 45,400
Deferred loyalty revenue    
Disaggregation of Revenue [Line Items]    
Unearned revenue $ 10,500 $ 10,000