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Income Taxes - Additional Information (Details) - USD ($)
 3 Months Ended 9 Months Ended
Nov. 02, 2019
Oct. 31, 2020
Nov. 02, 2019
Income Taxes [Line Items]      
Deferred tax assets   $ 106,200,000  
Deferred tax liabilities   44,500,000  
Deferred tax assets, valuation allowance   $ 61,700,000  
Federal net operating loss carry forwards expiration period minimum   2022  
Federal net operating loss carry forwards expiration period maximum   2036  
Net operating loss carryforwards not subject to expiration   $ 42,100,000  
Liability for unrecognized tax benefits   2,000,000.0  
Refundable tax credit CARES Act   $ 1,300,000  
Percentage of refundable tax credit allowed per employee, CARES Act   50.00%  
Alternative minimum tax credit refundable   $ 1,100,000  
Tax expenses of other comprehensive income $ 70,000   $ 151,000
Maximum      
Income Taxes [Line Items]      
Refundable tax credit allowed per employee, CARES Act   10,000  
Federal      
Income Taxes [Line Items]      
Net operating loss carryforwards subject to expiration   158,200,000  
State and Local Jurisdiction      
Income Taxes [Line Items]      
Net operating loss carryforwards   $ 118,000,000.0  
State and Local Jurisdiction | Minimum      
Income Taxes [Line Items]      
Net operating loss carryforwards expiration year   2020  
State and Local Jurisdiction | Maximum      
Income Taxes [Line Items]      
Net operating loss carryforwards expiration year   2040  
Canada      
Income Taxes [Line Items]      
Net operating loss carryforwards   $ 4,100,000  
Canada | Minimum      
Income Taxes [Line Items]      
Net operating loss carryforwards expiration year   2025  
Canada | Maximum      
Income Taxes [Line Items]      
Net operating loss carryforwards expiration year   2040