Note H - Long-Term Debt and Capital Leases (Details) (USD $)				0 Months Ended		9 Months Ended			9 Months Ended			9 Months Ended			9 Months Ended			9 Months Ended				9 Months Ended
	Mar. 04, 2014	Dec. 03, 2013	Jun. 04, 2013	Jan. 02, 2014 Subsequent Event [Member] Mortgages [Member]	Mar. 04, 2014 Real Property [Member] Revolving Credit Facility [Member]	Mar. 04, 2014 Federal Funds Rate [Member] Revolving Credit Facility [Member]	Mar. 04, 2014 London Interbank Offered Rate (LIBOR) [Member] Revolving Credit Facility [Member]	Dec. 02, 2013 Replaced Credit Facility ]Member] Revolving Credit Facility [Member]	Mar. 04, 2014 Senior Notes [Member]	Jun. 04, 2013 Senior Notes [Member]	May 14, 2012 Senior Notes [Member]	Mar. 04, 2014 Mortgages [Member]	Mar. 04, 2014 Revolving Credit Facility [Member]	Mar. 04, 2014 Franchise Facility Subcommitment [Member]	Mar. 04, 2014 Minimum [Member] Eurodollar [Member] Revolving Credit Facility [Member]	Mar. 04, 2014 Minimum [Member] Base Rate [Member] Revolving Credit Facility [Member]	Mar. 04, 2014 Minimum [Member] Mortgages [Member]	Mar. 04, 2014 Minimum [Member] Revolving Credit Facility [Member]	Mar. 04, 2014 Maximum [Member] Eurodollar [Member] Revolving Credit Facility [Member]	Mar. 04, 2014 Maximum [Member] Base Rate [Member] Revolving Credit Facility [Member]	Mar. 04, 2014 Maximum [Member] Mortgages [Member]	Mar. 04, 2014 Maximum [Member] Revolving Credit Facility [Member]	Mar. 04, 2014 Quarter Ending June 3, 2014 [Member] Revolving Credit Facility [Member]
Note H - Long-Term Debt and Capital Leases (Details) [Line Items]
Debt Instrument, Face Amount											$ 250,000,000
Debt Instrument, Interest Rate, Stated Percentage											7.625%
Debt Instrument, Unamortized Discount									2,670,000	3,083,000	3,700,000
Senior Note Amortized Term											8 years
Debt Instrument, Maturity Date									May 15, 2020
Redemption Price Percentage on Principal Amount									100.00%
Percentage of Senior Notes Redeemed from Equity Offering									35.00%
Debt Instrument, Term													4 years
Debt Instrument Repurchased Amount Authorized									20,000,000
Debt Instrument, Repurchased Face Amount									12,900,000
Debt Instrument, Repurchase Amount									13,000,000
Interest Paid									200,000
Gain (Loss) on Repurchase of Debt Instrument									(500,000)
Long-term Debt, Gross									222,113,000	235,000,000
Line of Credit Facility, Current Borrowing Capacity													50,000,000	25,000,000
Option to Increase Revolving Credit Facility Capacity													35,000,000
Line of Credit Facility, Maximum Borrowing Capacity								200,000,000
Write off of Deferred Debt Issuance Cost													(700,000)
Debt Instrument, Basis Spread on Variable Rate						0.50%	1.00%								2.50%	1.50%			3.50%	2.50%
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage																		0.40%				0.75%
Debt Instrument, Collateral Amount, Appraised Value		101,400,000
Debt Instrument, Collateral Amount					80,800,000
Line of Credit Facility, Remaining Borrowing Capacity													37,600,000
Line of Credit Facility, Maximum Leverage Ratio for Fiscal Year													4.75
Line of Credit Facility, Minimum Fixed Charge Coverage Ratio for Fiscal Year													1.40
Line of Credit Facility Maximum Leverage Ratio Thereafter																							5.00
Line of Credit Facility, Minimum Fixed Charge Coverage Ratio Thereafter																							1.30
Payments of Debt Extinguishment Costs				5,000,000
Secured Debt	47,239,000		66,883,000									47,200,000
Debt Instrument, Maturity Date Range, Start												Jan. 31, 2015
Debt Instrument, Maturity Date Range, End												Nov. 30, 2022
Range of Loan Balances																	$ 100,000				$ 7,700,000
Debt Instrument, Interest Rate, Effective Percentage Rate Range, Minimum												7.60%
Debt Instrument, Interest Rate, Effective Percentage Rate Range, Maximum												10.92%