Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Income Taxes [Line Items]
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	$ 24,300
Refundable AMT tax credit		$ 151	$ 2,141
Tax cuts and jobs act of 2017, change in tax rate, income tax benefit recognized			2,100
Tax cuts and jobs act of 2017, change in tax rate, receivable	1,100		$ 2,100
Tax cuts and jobs act of 2017, change in tax rate, receivable realization period			over the next four fiscal years
Tax cuts and jobs act of 2017, change in tax rate, additional income tax benefit recognized		200
Deferred tax assets	104,800
Deferred tax liabilities	57,200
Deferred tax assets, valuation allowance	47,556	48,543
Liability for unrecognized tax benefits	2,000	2,000
Income taxes paid	100	$ 100	$ 100
Accumulated Deficit
Income Taxes [Line Items]
Reclassification to accumulated deficitt from accumulated other comprehensive income (loss)			2,108
Prior period reclassification to accumulated deficitt from accumulated other comprehensive income (loss)			$ 1,400
Federal
Income Taxes [Line Items]
Net operating loss carryforwards subject to expiration	141,500
State and Local Jurisdiction
Income Taxes [Line Items]
Net operating loss carryforwards	$ 93,500
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	2039
Canada
Income Taxes [Line Items]
Net operating loss carryforwards	$ 3,100
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	2039