Summary of Significant Accounting Policies - Private Label Credit Card Narrative (Details) - Comenity Bank - USD ($)
$ in Thousands
Jan. 30, 2021
Feb. 01, 2020
Feb. 02, 2019
Aug. 28, 2017
Disaggregation of Revenue [Line Items]        
Deferred revenue $ 11,272 $ 14,150 $ 17,028  
Credit Card        
Disaggregation of Revenue [Line Items]        
Deferred revenue       $ 20,000