Asset Impairments and Other Charges and Discontinued Operations - Accrued Provision For Discontinued Operations (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 03, 2018	Jan. 28, 2017	Jan. 30, 2016
Accrued Provision for Discontinued Operations
Additional provision	$ 552	$ 701	$ 1,333
Current provision for discontinued operations	1,902	3,330
Total Noncurrent Provision for Discontinued Operations	1,707	1,713
Facility Shutdown Costs
Accrued Provision for Discontinued Operations
Balance at beginning of period	5,043	15,619	14,759
Additional provision	552	701	1,333
Charges and adjustments, net	(1,986)	(11,277)	(473)
Balance at end of period	3,609	$ 5,043	$ 15,619
Current provision for discontinued operations	1,902
Total Noncurrent Provision for Discontinued Operations	1,707
Environmental provision for discontinued operations	3,000
Current environmental provision for discontinued operations	$ 1,900