|
Income Taxes Uncertain Tax Positions (Details) (USD $)
|
12 Months Ended | |
|---|---|---|
|
Jan. 28, 2012
|
Jan. 29, 2011
|
|
| Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] | ||
| Unrecognized tax benefits, beginning of year | $ 144,000 | $ 0 |
| Gross addition as result of Reorganization | 0 | 144,000 |
| Gross addition for tax positions of the current year | 382,000 | 0 |
| Gross addition for tax positions of the prior year | 1,034,000 | 0 |
| Reductions of tax positions of prior years for changes in judgement/excess reserve | (144,000) | 0 |
| Reductions of tax positions of prior years for settlements during the period | 0 | 0 |
| Reductions of tax positions of prior years for lapses of applicable statutes of limitations | 0 | 0 |
| Unrecognized tax benefits, end of year | 1,416,000 | 144,000 |
| Unrecognized Tax Benefits that Would Impact Effective Tax Rate | $ 1,400,000 | $ 100,000 |