Stock-Based Compensation	9 Months Ended
Stock-Based Compensation	Oct. 29, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock-Based Compensation	Note 5 — Stock-Based Compensation The Company maintains equity incentive plans under which it may grant non-qualified stock options, incentive stock options, restricted stock, restricted stock units, or stock appreciation rights to employees, non-employee directors and consultants. The Company did not grant any stock options or restricted stock units during the 13-week periods ended October 29, 2016 or October 31, 2015. The Company granted 189,000 stock options and 126,500 restricted stock units during the 39-week period ended October 29, 2016, and the Company granted 187,500 stock options and 107,000 restricted stock units during the 39-week period ended October 31, 2015. Total stock-based compensation expense (a component of compensation and benefits) was $817,000 and $830,000 for the 13-week periods ended October 29, 2016 and October 31, 2015, respectively. Total stock-based compensation expense was $2.5 million and $2.9 million for the 39-week periods ended October 29, 2016 and October 31, 2015, respectively. Included in the 39-week period ended October 31, 2015 is $600,000 of stock-based compensation expense that resulted from the accelerated vesting of stock options and restricted stock units upon the retirement of the Company’s former Chief Executive Officer. Compensation expense is recognized on a straight-line basis over the vesting periods of each grant. There have been no other material changes in the assumptions used to compute compensation expense during the current quarter.

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.