v3.26.1
Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended
May 02, 2026
May 03, 2025
Jan. 31, 2026
Feb. 01, 2025
Schedule Of Significant Accounting Policies [Line Items]        
Amortization of cloud-based software implementation costs $ 0.6 $ 0.5    
Gross capitalized cloud-based software implementation costs 9.7   $ 11.3  
Capitalized computer software, accumulated amortization 0.6   2.2  
Capitalized computer software, net balance 9.1   9.1  
Restricted cash $ 0.4 $ 0.4    
Restricted Cash, Statement of Financial Position [Extensible Enumeration] Prepaid Expense and Other Assets, Current Prepaid Expense and Other Assets, Current    
Accounts receivable arising from contracts with customers     4.3 $ 5.0
Change in accounting estimate, description After upgrading its Order Management System (“OMS”) in March 2025, the Company transitioned to a curve-based model that aligns with the methodology used to estimate returns for its Retail channel. The new model is expected to provide a more accurate reflection of customer return behavior. Additionally, in the first quarter of 2025, the Company reduced the allowable return window for Direct and Retail sales from 90 to 60 days, which also impacted the estimate of expected returns.      
Prepaid Expenses and Other Current Assets [Member]        
Schedule Of Significant Accounting Policies [Line Items]        
Capitalized computer software, net balance $ 2.6   2.4  
Other Assets [Member]        
Schedule Of Significant Accounting Policies [Line Items]        
Capitalized computer software, net balance $ 6.5   $ 6.7  
Minimum [Member]        
Schedule Of Significant Accounting Policies [Line Items]        
Threshold period for third-party credit and debit transactions 2 days      
Direct and retail sales, allowable return number of days 60 days      
Maximum [Member]        
Schedule Of Significant Accounting Policies [Line Items]        
Threshold period for third-party credit and debit transactions 5 days      
Direct and retail sales, allowable return number of days 90 days