Summary of Significant Accounting Policies (Details) - USD ($)
|
12 Months Ended |
Jan. 30, 2016 |
Jan. 31, 2015 |
Feb. 01, 2014 |
| Impairment of long lived assets |
|
|
|
| Non-cash impairment expense related to leasehold improvements and fixtures and equipment |
$ 0
|
$ 100,000
|
$ 1,500,000
|
| Insurance Liabilities |
|
|
|
| Self-insured retention or deductible amount per claim for workers' compensation |
250,000
|
|
|
| Self-insured retention or deductible amount per claim for employee medical |
$ 65,000
|
|
|
| Computer Equipment | Minimum |
|
|
|
| Property and Equipment, net |
|
|
|
| Estimated useful lives |
3 years
|
|
|
| Computer Equipment | Maximum |
|
|
|
| Property and Equipment, net |
|
|
|
| Estimated useful lives |
5 years
|
|
|
| Furniture and Fixtures | Minimum |
|
|
|
| Property and Equipment, net |
|
|
|
| Estimated useful lives |
3 years
|
|
|
| Furniture and Fixtures | Maximum |
|
|
|
| Property and Equipment, net |
|
|
|
| Estimated useful lives |
5 years
|
|
|
| Leasehold Improvements |
|
|
|
| Property and Equipment, net |
|
|
|
| Estimated useful lives |
5 years
|
|
|
| Purchased software systems |
|
|
|
| Property and Equipment, net |
|
|
|
| Estimated useful lives |
7 years
|
|
|
| Building and Building Improvements | Minimum |
|
|
|
| Property and Equipment, net |
|
|
|
| Estimated useful lives |
15 years
|
|
|
| Building and Building Improvements | Maximum |
|
|
|
| Property and Equipment, net |
|
|
|
| Estimated useful lives |
20 years
|
|
|