Description of Business and Significant Accounting Policies - Inventory (Details) - USD ($)	Feb. 01, 2020	Feb. 02, 2019
Inventory [Line Items]
Distribution center costs included in inventory	$ 5,900,000	$ 6,100,000
Inventory Shrinkage
Inventory [Line Items]
Inventory Valuation Reserves	1,300,000	1,300,000
Damaged Inventory
Inventory [Line Items]
Inventory Valuation Reserves	1,100,000	1,000,000
Excess and Obsolescence
Inventory [Line Items]
Inventory Valuation Reserves	$ 745,000	$ 255,000