Basis of Presentation (Policies)	3 Months Ended
Apr. 29, 2017
Accounting Policies [Abstract]
Recently issued accounting pronouncements	Recently issued accounting pronouncements In May 2014, the Financial Accounting Standards Board (“FASB”) issued authoritative guidance under ASU No. 2014-09, Revenue from Contracts with Customers. ASU 2014-09 supersedes existing revenue recognition requirements and provides a new comprehensive revenue recognition model that requires entities to recognize revenue to depict the transfer of goods or services to a customer at an amount that reflects the consideration it expects to receive in exchange for those goods or services. In August 2015, the FASB issued ASU No. 2015-14, Revenue from Contracts with Customers, Deferral of the Effective Date, which defers the effective date of the new revenue recognition standard by one year. As a result, ASU 2014-09 is effective retrospectively for fiscal years and interim periods within those years beginning after December 15, 2017. Adoption is allowed by either the full retrospective or modified retrospective approach. We do not believe the adoption of this standard will have a material impact on our consolidated financial statements. The new revenue standard will require the Company to recognize gift card breakage proportional to actual gift card redemptions. The Company continues to evaluate the merits of adopting the standard under the full retrospective or modified retrospective approach, which will require certain reclassifications. In February 2016, the FASB issued ASU 2016-02, Leases, which requires that lease arrangements longer than twelve months result in an entity recognizing an asset and liability. The updated guidance is effective for interim and annual periods beginning after December 15, 2018, and early adoption is permitted. The Company is currently evaluating the guidance and its impact on our condensed consolidated financial statements. In March 2016, the FASB issued ASU No. 2016-09, Compensation-Stock Compensation (Topic 718) Improvements to Employee Share-Based Payment Accounting. ASU 2016-09 addresses simplification of several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for public companies for annual reporting periods beginning after December 15, 2016, and interim periods within those fiscal years. The adoption of ASU 2016-09 did not have a material impact on the Company's consolidated financial statements mostly due to the impact of the tax valuation allowance. We reviewed all other significant newly-issued accounting pronouncements and concluded they are either not applicable to our operations, or that no material effect is expected on our consolidated financial statements as a result of future adoption.

Recently issued accounting pronouncements

In May 2014, the Financial Accounting Standards Board (“FASB”) issued authoritative guidance under ASU No. 2014-09, Revenue from Contracts with Customers. ASU 2014-09 supersedes existing revenue recognition requirements and provides a new comprehensive revenue recognition model that requires entities to recognize revenue to depict the transfer of goods or services to a customer at an amount that reflects the consideration it expects to receive in exchange for those goods or services. In August 2015, the FASB issued ASU No. 2015-14, Revenue from Contracts with Customers, Deferral of the Effective Date, which defers the effective date of the new revenue recognition standard by one year. As a result, ASU 2014-09 is effective retrospectively for fiscal years and interim periods within those years beginning after December 15, 2017. Adoption is allowed by either the full retrospective or modified retrospective approach. We do not believe the adoption of this standard will have a material impact on our consolidated financial statements. The new revenue standard will require the Company to recognize gift card breakage proportional to actual gift card redemptions. The Company continues to evaluate the merits of adopting the standard under the full retrospective or modified retrospective approach, which will require certain reclassifications.

In February 2016, the FASB issued ASU 2016-02, Leases, which requires that lease arrangements longer than twelve months result in an entity recognizing an asset and liability. The updated guidance is effective for interim and annual periods beginning after December 15, 2018, and early adoption is permitted. The Company is currently evaluating the guidance and its impact on our condensed consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-09, Compensation-Stock Compensation (Topic 718) Improvements to Employee Share-Based Payment Accounting. ASU 2016-09 addresses simplification of several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for public companies for annual reporting periods beginning after December 15, 2016, and interim periods within those fiscal years. The adoption of ASU 2016-09 did not have a material impact on the Company's consolidated financial statements mostly due to the impact of the tax valuation allowance.

We reviewed all other significant newly-issued accounting pronouncements and concluded they are either not applicable to our operations, or that no material effect is expected on our consolidated financial statements as a result of future adoption.