Income Taxes	6 Months Ended
Aug. 01, 2015
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company’s income tax (expense) benefit during the thirteen and twenty-six week periods ended August 1, 2015 were $(0.1) million and $0.2 million, respectively, on a pre-tax loss from continuing operations of $5.6 million and $11.1 million, respectively, representing an effective tax rate of (2.5)% and 2.2%, respectively. In comparison, the Company’s income tax expense during the thirteen-week and twenty-six week periods ended August 2, 2014 was $17 thousand and $34 thousand on a pre-tax loss from continuing operations of $3.0 million and $9.0 million, respectively, representing an effective tax rate of (0.6)% and (0.4)%, respectively. The effective tax rate of (2.5)% during the thirteen-week period ended August 1, 2015 primarily resulted from adjustments to tax depreciation deductions in prior periods. The effective tax rate of 2.2% during the twenty-six week period ended August 1, 2015 primarily resulted from the benefit associated with an available net operating loss carryback, partially offset by adjustments to tax depreciation deductions in prior periods. No income tax benefit was recognized for net increases in deferred tax assets in either period because the valuation allowance against the Company’s deferred tax assets was increased by $1.7 million and $3.6 million, respectively, in the thirteen and twenty-six week periods ended August 1, 2015. Such increases in the valuation allowance resulted in a full valuation allowance against net deferred tax assets at August 1, 2015 (exclusive of a deferred tax liability with an indefinite reversal pattern). A full valuation allowance was established because the Company has determined, based on the weight of all available positive and negative evidence, that it is not more likely than not that such deferred assets will be realized in the future. The effective tax rate of (0.6)% and (0.4)% during the thirteen and twenty-six-week periods ended August 2, 2014, respectively, primarily resulted from state income tax expense. No income tax benefit was recognized for net increases in deferred tax assets during these periods because the valuation allowance against the Company’s deferred tax assets was increased by $0.7 million and $3.0 million in the thirteen and twenty-six-week periods ended August 2, 2014, respectively. Such increases in the valuation allowance resulted in a full valuation allowance against net deferred tax assets, except for a deferred tax asset of approximately $0.9 million at August 2, 2014 associated with an increase in a deferred tax liability with an indefinite reversal pattern accounted for as a discrete item in the Company’s tax provision. The valuation allowance was increased because the Company has determined, based on the weight of all available positive and negative evidence, that it was not more likely than not that such deferred assets will be realized in the future. The Company is subject to U.S. federal income tax, as well as income tax of multiple state jurisdictions. The Company is no longer subject to U.S. federal income tax examinations by tax authorities for fiscal years prior to fiscal 2012. With respect to state and local jurisdictions, with limited exceptions, the Company and its subsidiaries are no longer subject to income tax audits for fiscal years prior to fiscal 2011. As of August 1, 2015, the gross amount of unrecognized tax benefits, inclusive of estimated interest and penalties, due to uncertain tax positions was $0.1 million, all of which would affect the effective tax rate if recognized. The Company recognizes accrued estimated interest and penalties related to unrecognized tax benefits in income tax expense. The Company had approximately $60,000 in estimated interest and penalties related to unrecognized tax benefits accrued as of August 1, 2015.

Income Taxes

The Company’s income tax (expense) benefit during the thirteen and twenty-six week periods ended August 1, 2015 were $(0.1) million and $0.2 million, respectively, on a pre-tax loss from continuing operations of $5.6 million and $11.1 million, respectively, representing an effective tax rate of (2.5)% and 2.2%, respectively. In comparison, the Company’s income tax expense during the thirteen-week and twenty-six week periods ended August 2, 2014 was $17 thousand and $34 thousand on a pre-tax loss from continuing operations of $3.0 million and $9.0 million, respectively, representing an effective tax rate of (0.6)% and (0.4)%, respectively.

The effective tax rate of (2.5)% during the thirteen-week period ended August 1, 2015 primarily resulted from adjustments to tax depreciation deductions in prior periods. The effective tax rate of 2.2% during the twenty-six week period ended August 1, 2015 primarily resulted from the benefit associated with an available net operating loss carryback, partially offset by adjustments to tax depreciation deductions in prior periods. No income tax benefit was recognized for net increases in deferred tax assets in either period because the valuation allowance against the Company’s deferred tax assets was increased by $1.7 million and $3.6 million, respectively, in the thirteen and twenty-six week periods ended August 1, 2015. Such increases in the valuation allowance resulted in a full valuation allowance against net deferred tax assets at August 1, 2015 (exclusive of a deferred tax liability with an indefinite reversal pattern). A full valuation allowance was established because the Company has determined, based on the weight of all available positive and negative evidence, that it is not more likely than not that such deferred assets will be realized in the future.

The effective tax rate of (0.6)% and (0.4)% during the thirteen and twenty-six-week periods ended August 2, 2014, respectively, primarily resulted from state income tax expense. No income tax benefit was recognized for net increases in deferred tax assets during these periods because the valuation allowance against the Company’s deferred tax assets was increased by $0.7 million and $3.0 million in the thirteen and twenty-six-week periods ended August 2, 2014, respectively. Such increases in the valuation allowance resulted in a full valuation allowance against net deferred tax assets, except for a deferred tax asset of approximately $0.9 million at August 2, 2014 associated with an increase in a deferred tax liability with an indefinite reversal pattern accounted for as a discrete item in the Company’s tax provision. The valuation allowance was increased because the Company has determined, based on the weight of all available positive and negative evidence, that it was not more likely than not that such deferred assets will be realized in the future.

The Company is subject to U.S. federal income tax, as well as income tax of multiple state jurisdictions. The Company is no longer subject to U.S. federal income tax examinations by tax authorities for fiscal years prior to fiscal 2012. With respect to state and local jurisdictions, with limited exceptions, the Company and its subsidiaries are no longer subject to income tax audits for fiscal years prior to fiscal 2011.

As of August 1, 2015, the gross amount of unrecognized tax benefits, inclusive of estimated interest and penalties, due to uncertain tax positions was $0.1 million, all of which would affect the effective tax rate if recognized. The Company recognizes accrued estimated interest and penalties related to unrecognized tax benefits in income tax expense. The Company had approximately $60,000 in estimated interest and penalties related to unrecognized tax benefits accrued as of August 1, 2015.