Other Charges, Net - Schedule of Charges Incurred in Proposed Business Combinations, Management and Organizational Changes, Facilities Relocations and Fiscal Year Change (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 03, 2018	Jan. 28, 2017	Jan. 30, 2016
Proposed Business Combination and Other Corporate Activities
Legal and other professional fees	$ 2,198	$ 3,154	$ 61
Net reimbursement for certain costs incurred	(1,000)
Total proposed business combination and other corporate activities	1,198	3,154	61
Management and Organizational Changes
Severance and related benefits	773	1,210	1,787
Non-core brand contract terminations		545
Consulting fees	1,233	5	1,388
Executive officer separation benefits	1,445		922
Pro-rata retention bonuses	263
Other			99
Total management and organizational changes	3,714	1,760	4,196
Facilities Relocations
Pre-opening rent expense on new corporate headquarters and distribution facility			1,699
Moving and other costs			763
Accelerated depreciation and amortization expense			233
Total facilities relocations			2,695
Fiscal Year Change
Systems modifications			27
Total fiscal year change			27
Total other charges, net	$ 4,912	$ 4,914	$ 6,979