Commitments and Contingencies - Additional Information (Detail) - USD ($) |
12 Months Ended | |||
---|---|---|---|---|
Mar. 21, 2019 |
Feb. 02, 2019 |
Feb. 03, 2018 |
Jan. 28, 2017 |
|
Commitment And Contingencies [Line Items] | ||||
Lease expiration year | 2035 | |||
Non-cash rent benefit expense | $ 2,600,000 | $ 1,000,000 | $ 1,200,000 | |
Material off balance sheet commitments | 0 | |||
Litigation insurance recovery receivable | 50,000,000 | |||
Provision for legal settlement | 50,000,000 | |||
Subsequent Event [Member] | ||||
Commitment And Contingencies [Line Items] | ||||
Aggregate settlement amount | $ 50,000,000 | |||
Prepaid Expenses and Other Current Assets [Member] | ||||
Commitment And Contingencies [Line Items] | ||||
Litigation insurance recovery receivable | 50,000,000 | |||
Other Current Liabilities [Member] | ||||
Commitment And Contingencies [Line Items] | ||||
Provision for legal settlement | $ 50,000,000 | |||
Gallery [Member] | ||||
Commitment And Contingencies [Line Items] | ||||
Lease expiration year | 2058 |