Note 2, Significant Accounting Policies New Accounting Pronouncements (Details) - USD ($) $ in Thousands	Feb. 03, 2019	Feb. 01, 2019	Feb. 02, 2018
Prepaid Expense and Other Assets		$ 36,574
Prepaid expenses and other current assets		36,574	$ 26,659
Other current liabilities		117,424	100,257
Accumulated deficit		(17,159)	(29,810)
Difference between Revenue Guidance in Effect before and after Topic 606 [Member]
Prepaid Expense and Other Assets		11,193
Prepaid expenses and other current assets			10,425
Other current liabilities		10,165	9,365
Accumulated deficit		1,029	1,060
Accounting Standards Update 2014-09 [Member]
Prepaid expenses and other current assets			37,084
Other current liabilities			109,622
Accumulated deficit			$ (28,750)
Calculated under Revenue Guidance in Effect before Topic 606 [Member]
Prepaid Expense and Other Assets		25,381
Other current liabilities		107,259
Accumulated deficit		$ (18,188)
Scenario, Forecast [Member] | Accounting Standards Update 2016-02 [Member] | Minimum [Member]
Operating Lease, Liability	$ 16,000
Accumulated deficit	1,000
Scenario, Forecast [Member] | Accounting Standards Update 2016-02 [Member] | Maximum [Member]
Operating Lease, Liability	26,000
Accumulated deficit	$ 2,000