Income Taxes	3 Months Ended
Apr. 29, 2017
Income Tax Disclosure [Abstract]
Income Taxes	NOTE 6 — Income Taxes The Company's liability for unrecognized tax benefits associated with uncertain tax positions is recorded within other non-current liabilities. There has been no material change in the reserve for unrecognized tax benefits since the end of the previous year. The Company recognizes interest and penalties related to unrecognized tax benefits as components of income tax expense. The Company and its subsidiaries are subject to U.S. federal income taxes and the income tax obligations of various state and local jurisdictions. In March 2017, the Company settled the Internal Revenue Service ("IRS") examination of the fiscal 2013 tax year. The settlements did not result in any cash payments or any impact to tax expense. Periods after fiscal 2013 remain subject to examination by the IRS. With few exceptions, the Company is not subject to state income tax examination by tax authorities for taxable years prior to fiscal 2012. As of April 29, 2017, the end of the first quarter of fiscal 2017, the Company had no other ongoing audits in various jurisdictions and does not expect the liability for unrecognized tax benefits to significantly increase or decrease in the next twelve months. Deferred income tax assets represent potential future income tax benefits. Realization of these assets is ultimately dependent upon future taxable income. ASC 740 Income Taxes requires that deferred tax assets be reduced by a valuation allowance if, based on all available evidence, it is considered more likely than not that some or all of the recorded deferred tax assets will not be realized in a future period. Forming a conclusion that a valuation allowance is not needed is difficult when negative evidence such as cumulative losses exists. As of April 29, 2017, the possibility of future cumulative losses still exists and as a result, the Company has continued to maintain a valuation allowance against its net deferred tax assets. The valuation allowance does not have any impact on cash and does not prevent the Company from using the deferred tax assets in future periods when profits are realized. As of April 29, 2017, the Company has federal and state net operating loss carryforwards which will reduce future taxable income. Approximately $36.2 million in net federal tax benefits are available from these loss carryforwards of approximately $103.4 million, and an additional $1.2 million is available in net tax credit carryforwards. The state loss carryforwards will result in net state tax benefits of approximately $2.5 million. The federal net operating loss carryovers will expire in October 2032 and beyond. The state net operating loss carryforwards will expire in November 2017 and beyond. Additionally, the Company has charitable contribution carryforwards that will expire in 2017 and beyond.

NOTE 6 — Income Taxes

The Company's liability for unrecognized tax benefits associated with uncertain tax positions is recorded within other non-current liabilities. There has been no material change in the reserve for unrecognized tax benefits since the end of the previous year. The Company recognizes interest and penalties related to unrecognized tax benefits as components of income tax expense.

The Company and its subsidiaries are subject to U.S. federal income taxes and the income tax obligations of various state and local jurisdictions. In March 2017, the Company settled the Internal Revenue Service ("IRS") examination of the fiscal 2013 tax year. The settlements did not result in any cash payments or any impact to tax expense. Periods after fiscal 2013 remain subject to examination by the IRS. With few exceptions, the Company is not subject to state income tax examination by tax authorities for taxable years prior to fiscal 2012. As of April 29, 2017, the end of the first quarter of fiscal 2017, the Company had no other ongoing audits in various jurisdictions and does not expect the liability for unrecognized tax benefits to significantly increase or decrease in the next twelve months.

Deferred income tax assets represent potential future income tax benefits. Realization of these assets is ultimately dependent upon future taxable income. ASC 740 Income Taxes requires that deferred tax assets be reduced by a valuation allowance if, based on all available evidence, it is considered more likely than not that some or all of the recorded deferred tax assets will not be realized in a future period. Forming a conclusion that a valuation allowance is not needed is difficult when negative evidence such as cumulative losses exists.

As of April 29, 2017, the possibility of future cumulative losses still exists and as a result, the Company has continued to maintain a valuation allowance against its net deferred tax assets. The valuation allowance does not have any impact on cash and does not prevent the Company from using the deferred tax assets in future periods when profits are realized.

As of April 29, 2017, the Company has federal and state net operating loss carryforwards which will reduce future taxable income. Approximately $36.2 million in net federal tax benefits are available from these loss carryforwards of approximately $103.4 million, and an additional $1.2 million is available in net tax credit carryforwards. The state loss carryforwards will result in net state tax benefits of approximately $2.5 million. The federal net operating loss carryovers will expire in October 2032 and beyond. The state net operating loss carryforwards will expire in November 2017 and beyond. Additionally, the Company has charitable contribution carryforwards that will expire in 2017 and beyond.