Segment Reporting Segment Reporting (Details) $ in Thousands	3 Months Ended
	Aug. 01, 2020 USD ($) Store segment	Jul. 27, 2019 USD ($)
Segment Reporting Information [Line Items]
Number of Reportable Segments | segment	3
Number of Stores | Store	1,442
Revenues	$ 204,014	$ 319,657
Gross Profit	30,862	71,657
Depreciation and amortization expense	14,063	15,879
Operating Income (Loss)	(58,915)	(43,812)
Interest expense, net	2,653	2,532
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest	(61,568)	(46,344)
Retail Segment [Member]
Segment Reporting Information [Line Items]
Revenues	158,776	274,656
Gross Profit	16,135	62,139
Depreciation and amortization expense	10,570	11,977
Operating Income (Loss)	$ (54,816)	(35,042)
Wholesale [Member]
Segment Reporting Information [Line Items]
Number of Wholesale Customers | Store	3,400
Number of System Customers | Store	400
Revenues	$ 80,294	72,309
Gross Profit	16,757	14,918
Depreciation and amortization expense	1,295	1,565
Operating Income (Loss)	11,671	8,594
Corporate, Non-Segment [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization expense	33	33
Operating Income (Loss)	(7,552)	(5,550)
DSS [Member]
Segment Reporting Information [Line Items]
Revenues	5,872	5,374
Gross Profit	4,746	4,414
Depreciation and amortization expense	2,165	2,304
Operating Income (Loss)	(1,455)	(2,003)
Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Revenues	(40,928)	(32,682)
Gross Profit	(6,776)	(9,814)
Operating Income (Loss)	$ (6,763)	$ (9,811)
Physical Stores [Member]
Segment Reporting Information [Line Items]
Number of Stores | Store	772
Virtual Stores [Member]
Segment Reporting Information [Line Items]
Number of Stores | Store	670