Amendment Flag Current Fiscal Year End Date Document Period End Date Entity Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Entity Filer Category Entity Registrant Name Entity Central Index Key Entity Common Stock, Shares Outstanding Document Fiscal Year Focus Document Fiscal Period Focus Document Type Notional amount Derivative, Notional Amount AOCI Attributable to Parent, Net of Tax [Roll Forward] Award Type [Axis] Accounts payable Accounts Payable, Current Accounts receivable Accounts Receivable, Net, Current Less: Accumulated depreciation and amortization of capital leases Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member] Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated other comprehensive loss Additional paid-in capital Share-based compensation expense Adjustments to reconcile net income to net cash provided by operating activities: Total share-based compensation ASSETS Assets [Abstract] Total assets at fair value Assets, Fair Value Disclosure Total assets Assets Total current assets Assets, Current Current Assets: Balance Sheet Location [Axis] Balance Sheet Location [Domain] Capital expenditures accrued in accounts payable Cash equivalents Cash and cash equivalents, end of period Cash and cash equivalents, beginning of period Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Supplemental schedule of non-cash investing and financing activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Cash Flow Hedging [Member] Class of Stock [Domain] Commitments and Contingencies (Note 11) Commitments and Contingencies Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Commitments and Contingencies [Abstract] Common stock - 400,000,000 shares of $.01 par value authorized; 23,939,248 shares issued and outstanding at January 29, 2016, and 23,975,755 shares issued and outstanding at July 31, 2015 Common stock, shares issued (in shares) Dividends paid per share (in dollars per share) Cash dividends paid (in dollars per share) Common stock, shares authorized (in shares) Dividends declared per share (in dollars per share) Cash dividends declared (in dollars per share) Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Common stock, shares outstanding (in shares) Comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Cost of goods sold (exclusive of depreciation and rent) Debt Instrument [Line Items] Debt [Abstract] Weighted average interest rates of swapped debt Schedule of Long-term Debt Instruments [Table] Debt Debt Disclosure [Text Block] Outstanding borrowings Deferred revenue Deferred Revenue, Current Deferred income taxes Deferred Tax Assets, Net of Valuation Allowance, Current Deferred income taxes Deferred Tax Liabilities, Net, Noncurrent Depreciation and amortization Asset Amount Offset Derivative Liability, Fair Value, Gross Asset Derivative [Line Items] Liability Amount Offset Derivative Asset, Fair Value, Gross Liability Offsetting of derivative assets in condensed consolidated balance sheets [Abstract] Term Derivative, Term of Contract Derivative Instruments and Hedging Activities Derivative Instruments and Hedging Activities Disclosure [Text Block] Offsetting of derivative liabilities in condensed consolidated balance sheets [Abstract] Derivative [Table] Trade date Derivative, Inception Date Derivative Instruments and Hedging Activities [Abstract] Interest rate swap asset (see Note 5) Derivative Instrument [Axis] Fair value, assets Net Asset Amount Presented in the Balance Sheets Derivative Asset, Fair Value, Amount Not Offset Against Collateral Fixed rate Derivative, Fixed Interest Rate Current interest rate swap liability Gross Liability Amounts Gross Asset Amounts Fair value, liability Net Liability Amount Presented in the Balance Sheets Derivative Liability, Fair Value, Amount Not Offset Against Collateral Derivative, by Nature [Axis] Interest rate swap liability (see Note 5) Derivative Liability Long-term interest rate swap liability Derivative Liability, Noncurrent Derivative, Name [Domain] Derivative Instruments, Gain (Loss) [Table] Derivative Instruments, Gain (Loss) [Line Items] Derivative Contract [Domain] Hedging Relationship [Axis] Derivatives, Fair Value [Line Items] Add potential dilution [Abstract] Share-Based Compensation Disclosure of Compensation Related Costs, Share-based Payments [Text Block] Dividend payment date Dividends Payable, Date to be Paid Dividend payable Dividends Payable [Table] Dividend record date Dividends Payable, Date of Record Dividends [Domain] Dividends [Axis] Dividends Payable [Line Items] Dividends declared but not yet paid Dividends Payable Net Income Per Share and Weighted Average Shares Earnings Per Share [Text Block] Basic (in dollars per share) Earnings Per Share, Basic Diluted (in dollars per share) Earnings Per Share, Diluted Net Income Per Share and Weighted Average Shares [Abstract] Net income per share: Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] Revenue from External Customer [Line Items] Shareholders' Equity [Abstract] Equity Component [Domain] Excess tax benefit from share-based compensation Excess tax benefit realized upon exercise of share-based compensation awards Excess tax benefit from share-based compensation Excess Tax Benefit from Share-based Compensation, Operating Activities Fair Value Measurements, Recurring and Nonrecurring [Table] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Measurements, Recurring [Member] Fair Value Measurements [Abstract] Measurement Frequency [Axis] Fair Value, Hierarchy [Axis] Fair Value Measurements Fair Value Disclosures [Text Block] Fair Value Hierarchy [Domain] Fair Value, Measurement Frequency [Domain] Significant Unobservable Inputs (Level 3) [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Significant Other Observable Inputs (Level 2) [Member] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Ineffectiveness recorded in earnings on interest rate cash flow hedge Loss on disposition of property and equipment Gain (Loss) on Disposition of Property Plant Equipment General and administrative expenses Hedging Relationship [Domain] Income Statement Location [Axis] Income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Domestic CONDENSED CONSOLIDATED STATEMENTS OF INCOME (Unaudited) [Abstract] Income Statement Location [Domain] Provision for income taxes Provision for income taxes Income Tax Expense (Benefit) Income taxes Income Taxes Paid Income taxes receivable Income Taxes Receivable, Current Accounts payable Other current assets Increase (Decrease) in Other Current Assets Other current liabilities Increase (Decrease) in Other Current Liabilities Other long-term assets and liabilities Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net Deferred revenue Changes in assets and liabilities: Inventories Increase (Decrease) in Inventories Stock options, nonvested stock awards and MSU Grants (in shares) Interest expense Interest expense Estimated pre-tax portion of AOCL that is expected to be reclassified into earnings over the next twelve months Interest, net of amounts capitalized Interest Rate Swaps [Member] Interest Rate Swap [Member] Amount of Loss Reclassified from AOCL into Income (Effective Portion) Interest Expense [Member] Inventories Inventory Disclosure [Text Block] Inventories Total Inventory, Net Inventories [Abstract] Standby letters of credit Amount of standby letters of credit Long-term Debt, Type [Axis] Long-term Debt, Type [Domain] Labor and other related expenses Labor and Related Expense Total current liabilities Liabilities, Current Current Liabilities: LIABILITIES AND SHAREHOLDERS' EQUITY LIABILITIES AND SHAREHOLDERS' EQUITY Total liabilities at fair value Financial and Nonfinancial Liabilities, Fair Value Disclosure Total liabilities and shareholders' equity Liabilities and Equity Line of credit facility, expiration date Maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Restrictions on dividends payable Current borrowing capacity Long-term debt Long-term Debt, Excluding Current Maturities Loss Contingencies [Table] Loss Contingencies [Line Items] Loss Contingency Nature [Axis] Loss Contingency, Nature [Domain] Cash flows from financing activities: Cash flows from operating activities: Net (decrease) increase in cash and cash equivalents Net Cash Provided by (Used in) Continuing Operations Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities, Continuing Operations Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities, Continuing Operations Net income Net income per share numerator Net income Net of tax Cash flows from investing activities: Net cash used in financing activities Net Cash Provided by (Used in) Financing Activities, Continuing Operations Recent Accounting Pronouncements Adopted and Not Adopted Number of reportable operating segments Other comprehensive loss before reclassifications OCI, before Reclassifications, Net of Tax, Attributable to Parent Offsetting Liabilities Offsetting Liabilities [Table Text Block] Offsetting Assets Operating income Operating Income (Loss) Condensed Consolidated Financial Statements Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Condensed Consolidated Financial Statements [Abstract] Other assets Other Assets, Noncurrent Income tax benefit Other Comprehensive Income (Loss), Tax Other store operating expenses Change in fair value of interest rate swaps Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax Other current liabilities Other long-term obligations Other Liabilities, Noncurrent Other comprehensive loss before income tax benefit: Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent [Abstract] Other Assets [Member] Other comprehensive loss, net of tax Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Products and Services [Domain] Purchases and retirement of common stock Payments for Repurchase of Common Stock Dividends on common stock Payments of Ordinary Dividends, Common Stock Purchase of property and equipment Payments to Acquire Property, Plant, and Equipment Deferred financing costs Payments of Financing Costs Performance-Based Market Stock Units ("MSU Grants") [Member] Performance Shares [Member] Lease Performance Guarantee [Member] Performance Guarantee [Member] Preferred stock, par value (in dollars per share) Preferred stock - 100,000,000 shares of $.01 par value authorized; 300,000 shares designated as Series A Junior Participating Preferred Stock; no shares issued Preferred stock, shares issued (in shares) Preferred stock, shares authorized (in shares) Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Proceeds from insurance recoveries of property and equipment Proceeds from issuance of long-term debt Proceeds from sale of property and equipment Products and Services [Axis] Property and equipment - net Property, Plant and Equipment, Net Property and equipment Property, Plant and Equipment, Gross Reclassification out of Accumulated Other Comprehensive Loss [Member] Reclassification out of Accumulated Other Comprehensive Income [Axis] Amounts reclassified from AOCL Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent Amounts Reclassified Out of AOCL related to Company's Interest Rate Swaps Reclassification out of Accumulated Other Comprehensive Income [Table Text Block] Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Reclassification out of Accumulated Other Comprehensive Income [Domain] Reclassification out of Accumulated Other Comprehensive Income [Table] Principal payments under long-term debt and other long-term obligations Repayments of Long-term Debt, Long-term Capital Lease Obligations, and Capital Securities Retail Retained earnings Revenue Total revenue Revenue, Net Assets and Liabilities Measured at Fair Value on a Recurring Basis Changes in AOCL, Net of Tax, Related to Company's Interest Rate Swaps Reconciliation of Components of Diluted Earnings per Share Computations Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Share-Based Compensation Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan [Table Text Block] Inventories Revenue from External Customers by Products and Services [Table] Composition of Total Revenue Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table] Summary of Interest Rate Swaps Schedule of Estimated Fair Value of Derivative Instruments Schedule of Pre-tax Effects of Derivative Instruments on Income and AOCL Segment Information [Abstract] Segment Information Segment Reporting Disclosure [Text Block] Series A Junior Participating Preferred Stock [Member] Share-Based Compensation [Abstract] Share-based compensation Share-based Compensation Equity Award [Domain] Standby Letters of Credit [Member] Statement [Line Items] CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) [Abstract] CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) [Abstract] Equity Components [Axis] Statement [Table] CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) [Abstract] Class of Stock [Axis] Stock repurchase aggregate value Number of shares issued from vesting of share-based compensation awards and stock option exercises (in shares) Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures Shares of common stock repurchased (in shares) Shareholders' Equity Stockholders' Equity Note Disclosure [Text Block] Shareholders' Equity: Total shareholders' equity Balance, end of period Balance, beginning of period Stockholders' Equity Attributable to Parent Subsequent Event Type [Axis] Subsequent Event [Member] Subsequent Event Type [Domain] Supplemental disclosures of cash flow information: Taxes withheld and accrued Taxes Payable, Current Amount of Income Recognized in AOCL on Derivatives (Effective Portion) Net income per share denominator [Abstract] Weighted Average Number of Shares Outstanding Reconciliation [Abstract] Weighted average shares (in shares) Basic (in shares) Weighted Average Number of Shares Outstanding, Basic Diluted weighted average shares (in shares) Diluted (in shares) Seasonality [Abstract] Disclosure related to the seasonal nature of our operations. Results of operations for any interim period cannot be considered indicative of the operating results for an entire year. Seasonality Disclosure [Text Block] Seasonality The number of related and substantially integrated product lines. Number of product lines Description of retail services provided by the entity. Retail [Member] Description of restaurant services provided by the entity. Restaurant [Member] Restaurant [Member] A forward-based interest rate swap contract with the inception date of April 22, 2013, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap April 22, 2013 [Member] A forward-based interest rate swap contract with the inception date of January 30, 2015, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap Four January 30, 2015 [Member] A forward-based interest rate swap contract with the inception date of January 30, 2015, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap Three January 30, 2015 [Member] A forward-based interest rate swap contract with the inception date of January 30, 2015, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap One January 30, 2015 [Member] A forward-based interest rate swap contract with the inception date of April 8, 2013, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap April 8, 2013 [Member] A forward-based interest rate swap contract with the inception date of June 18, 2014, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap June 18, 2014 [Member] A forward-based interest rate swap contract with the inception date of June 24, 2014, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap June 24, 2014 [Member] A forward-based interest rate swap contract with the inception date of January 30, 2015, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap Two January 30, 2015 [Member] A forward-based interest rate swap contract with the inception date of April 25, 2013, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap April 25, 2013 [Member] The date on which the parties to the derivative contract begin calculating accrued obligations, such as fixed and floating interest payment obligations on an interest rate swap., in CCYY-MM-DD format. Derivative, Effective Date Effective date Increase in notional amount over each year of derivative contract. Increase in notional amount each year Maximum notional amount at the end of derivative contract term. Maximum notional amount A forward-based interest rate swap contract with the inception date of December 7, 2011, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap December 7, 2011 [Member] A forward-based interest rate swap contract with the inception date of January 30, 2015, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap Five January 30, 2015 [Member] A forward-based interest rate swap contract with the inception date of March 18, 2013, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap March 18, 2013 [Member] A forward-based interest rate swap contract with the inception date of July 1, 2014, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap July 1, 2014 [Member] A forward-based interest rate swap contract with the inception date of April 15, 2013, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap April 15, 2013 [Member] A forward-based interest rate swap contract with the inception date of July 25, 2011, in which two parties agree to swap streams of payments over a specified period. The payment streams are based on an agreed-upon (or notional) principal amount. The term notional is used because swap contracts generally involve no exchange of principal at either inception or maturity. Rather, the notional amount serves as a basis for calculation of the payment streams to be exchanged. Interest Rate Swap Two July 25, 2011 [Member] Interest Rate Swap July 25, 2011 [Member] Line item in the statement of financial position in which the fair value amounts of the current derivative instruments are included. Current Interest Rate Swap Liability [Member] Line item in the statement of financial position in which the fair value amounts of the long-term derivative instruments are included. Long-term Interest Rate Swap Liability [Member] The Company's weighted average credit spread at period end. Weighted Average Credit Spread Company's credit spread Offsetting of derivative assets liabilities in consolidated balance sheets [Abstract] Offsetting of derivative assets liabilities in condensed consolidated balance sheets [Abstract] The adjustment to the fair value of the entity's interest rate swap assets and liabilities related to its non-performance risk. Reductions in fair value of the interest rate swap asset liability related to non-performance risk Reduction in the fair value The change in the deferred tax asset related to the unrealized gain (loss) related to the increase (decrease) in the fair value of the company's interest rate swaps designated as cash flow hedging instruments during the period. Change In Deferred Tax Asset For Interest Rate Swaps Change in deferred tax asset for interest rate swaps The amount of gain (loss) related to the increase (decrease) in the fair value of the company's interest rate swaps designated as cash flow hedging instruments during the period. Change In Fair Value Of Interest Rate Swaps Change in fair value of interest rate swaps Cash Paid [Abstract] Cash paid during the period for: The net cash outflow or inflow related to taxes withheld on vested share-based compensation awards and proceeds received from stock option exercises. Taxes Withheld And Proceeds Received From Sharebased Compensation, Net (Taxes withheld) and proceeds from issuance of share-based compensation awards, net Tax withholding payment net of cash received from issuance of share based compensation awards Activity related to nonvested stock. Nonvested Stock [Member] Nonvested Stock Awards [Member] Weighted average shares [Abstract] Weighted average shares: Total revenue less cost of goods sold and store operating expenses. Store Operating Income Store operating income The number of properties for which the company is secondarily liable for lease payments. Number of properties for which the company is secondarily liable for lease payments Deferred compensation assets, primarily mutual funds, measured at fair value as of balance sheet date. Deferred compensation plan assets fair value dislosure Deferred compensation plan assets Threshold amount used in determining the amount of dividends that may be paid pursuant to the credit facility. Maximum Dividends Limit Dividends threshold The maximum leverage ratio expected to be maintained pursuant to amended credit facility in order to pay dividends in an amount greater than the prior year. Maximum Leverage Ratio Leverage ratio, maximum Represents the multiplier used in calculating aggregate amount of cash dividends on shares of common stock in any fiscal year. Multiplier Used in Calculating Aggregate Amount of Cash Dividends on Shares of Common Stock in Any Fiscal Year Multiplier used in calculating aggregate amount of cash dividends on shares of common stock in any fiscal year The minimum amount of availability under the revolving credit facility plus cash and cash equivalents on hand for the company to be able to declare and pay dividends and repurchase shares pursuant to the credit facility. Liquidity requirements Liquidity requirements Arrangement the entity entered into in 2015, in which loan proceeds can continuously be obtained following repayments, but the total amount borrowed cannot exceed a specified maximum amount. Revolving Credit Facility 2015 [Member] Revolving Credit Facility [Member] Carrying amount as of the balance sheet date of food purchases that will be consumed in the store operations. Restaurant related inventory Restaurant Carrying amount as of the balance sheet date of supplies that will be consumed in the reporting entity's store operations. Supply Inventory Supplies Document and Entity Information [Abstract] First regular distribution of earnings in the form of cash, property or capital stock declared by the board of directors to be distributed to shareholders. First Declaration of Dividends [Member] First Regular Dividends [Member] Second regular distribution of earnings in the form of cash, property or capital stock declared by the board of directors to be distributed to shareholders. Second Declaration of Dividends [Member] Second Regular Dividends [Member] Special distribution of earnings in the form of cash, property or capital stock declared by the board of directors to be distributed to shareholders. Special Declaration of Dividends [Member] Special Dividends [Member]