Discontinued Operations - Additional Information (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Feb. 01, 2014	Feb. 02, 2013	Jan. 28, 2012
Discontinued Operations
Restructuring Cost and Reserve [Line Items]
Number of stores impaired	69	52	57
Number of stores leases		21
Discontinued Operations | 77 kids stores
Restructuring Cost and Reserve [Line Items]
Number of stores impaired		22	2
Segment, Discontinued Operations | 77 kids stores
Restructuring Cost and Reserve [Line Items]
Percentage of cost paid for acquired inventory		65.00%
Exit or disposal costs	$ 0	$ 38,067	$ 0