Other Charges - Schedule of Charges Incurred in Management and Organizational Changes, Proposed Business Combination, Facilities Relocations and Fiscal Year Change (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 29, 2016	Oct. 31, 2015	Oct. 29, 2016	Oct. 31, 2015
Management and Organizational Changes
Non-core brand contract terminations			$ 545
Severance and related benefits	$ 36	$ 307	157	$ 549
Consulting fees		198	5	1,280
Total management and organizational changes	36	505	707	1,829
Proposed Business Combination
Legal and other professional fees	423		1,296
Facilities Relocations
Pre-opening rent expense on new distribution facility				1,615
Accelerated depreciation and amortization expense				233
Other		547		793
Total facilities relocations		547		2,641
Fiscal Year Change
Systems modifications				27
Total other charges	$ 459	$ 1,052	$ 2,003	$ 4,497