Accounts Payable, Accrued Expenses and Other Current Liabilities - Accounts Payable and Accrued Expenses (Detail) - USD ($) $ in Thousands	May 05, 2018	Feb. 03, 2018
Payables And Accruals [Abstract]
Accounts payable	$ 166,044	$ 195,313
Accrued compensation	31,250	47,534
Accrued freight and duty	18,219	23,757
Accrued sales taxes	17,674	19,525
Accrued occupancy	9,909	8,612
Accrued catalog costs	7,037	9,000
Accrued professional fees	2,960	3,555
Other accrued expenses	11,080	11,469
Total accounts payable and accrued expenses	$ 264,173	$ 318,765