Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Note 1 - Summary of Business and Significant Accounting Policies - Property and Equipment, Net (Details) - USD ($) $ in Thousands	Jan. 31, 2019	Feb. 01, 2018	Jan. 31, 2018	Jan. 31, 2017
Property and Equipment, Gross	$ 68,794		$ 67,969	$ 64,642
Less accumulated depreciation and amortization	(39,173)		(37,561)	$ (33,770)
Property and Equipment, Net	29,621	$ 30,408	30,408
Building and Building Improvements [Member]
Property and Equipment, Gross	32,238		32,444
Computer Equipment and Software [Member]
Property and Equipment, Gross	17,671		17,312
Furniture and Office Equipment [Member]
Property and Equipment, Gross	7,672		7,632
Leasehold Improvements [Member]
Property and Equipment, Gross	7,309		6,677
Land [Member]
Property and Equipment, Gross	3,850		3,850
Automobiles [Member]
Property and Equipment, Gross	$ 54		$ 54