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Business Organization and Summary of Significant Accounting Policies - Capitalized Cost (Details) - USD ($)
$ in Millions
Jan. 29, 2022
Jan. 30, 2021
Feb. 01, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]      
Unamortized capitalized costs $ 15.6 $ 10.0  
Accumulated amortization 2.6 0.7  
Expense $ 3.1 $ 1.3 $ 0.1