Basis of Presentation and Accounting Policies - Property, Plant and Equipment (Details) - USD ($) $ in Thousands	May 01, 2021	Jan. 30, 2021	May 02, 2020
Property, Plant and Equipment [Line Items]
Total property and equipment	$ 292,528	$ 286,351	$ 266,694
Less: accumulated depreciation and amortization	185,027	179,192	168,923
Total property and equipment, net	107,501	107,159	97,771
Land
Property, Plant and Equipment [Line Items]
Total property and equipment	7,277	7,277	7,277
Buildings
Property, Plant and Equipment [Line Items]
Total property and equipment	21,607	21,505	21,635
Equipment
Property, Plant and Equipment [Line Items]
Total property and equipment	106,633	104,431	96,606
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Total property and equipment	42,369	42,448	36,931
Leasehold improvements
Property, Plant and Equipment [Line Items]
Total property and equipment	112,741	109,220	103,642
Construction in progress
Property, Plant and Equipment [Line Items]
Total property and equipment	$ 1,901	$ 1,470	$ 603