Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	May 06, 2015	May 07, 2014	May 06, 2015	May 07, 2014
SALES:
Restaurant sales	$ 88,788	$ 90,010	$ 254,832	$ 252,891
Culinary contract services	3,624	4,534	11,993	12,783
Franchise revenue	1,578	1,684	4,764	4,744
Vending revenue	112	131	355	358
TOTAL SALES	94,102	96,359	271,944	270,776
COSTS AND EXPENSES:
Cost of food	25,225	25,754	74,189	72,665
Payroll and related costs	30,216	29,971	89,372	87,384
Other operating expenses	15,442	15,967	47,144	46,511
Occupancy costs	4,759	4,845	14,167	14,374
Opening costs	427	334	2,035	1,365
Cost of culinary contract services	3,087	3,974	10,369	11,142
Depreciation and amortization	4,750	4,674	14,580	13,466
General and administrative expenses	7,312	8,342	23,088	24,526
Provision for asset impairments, net			218	1,539
Net gain on disposition of property and equipment	(609)	(1,023)	(1,696)	(956)
Total costs and expenses	90,609	92,838	273,466	272,016
INCOME (LOSS) FROM OPERATIONS	3,493	3,521	(1,522)	(1,240)
Interest income	1	1	3	4
Interest expense	(599)	(410)	(1,624)	(955)
Other income, net	29	250	301	806
Income (loss) before income taxes and discontinued operations	2,924	3,362	(2,842)	(1,385)
Provision (benefit) for income taxes	395	1,621	(1,326)	(853)
Income (loss) from continuing operations	2,529	1,741	(1,516)	(532)
Loss from discontinued operations, net of income taxes	(176)	(12)	(509)	(1,468)
NET INCOME (LOSS)	$ 2,353	$ 1,729	$ (2,025)	$ (2,000)
Income (loss) per share from continuing operations:
Basic (in Dollars per share)	$ 0.09	$ 0.06	$ (0.05)	$ (0.02)
Assuming dilution (in Dollars per share)	$ 0.09	$ 0.06	$ (0.05)	$ (0.02)
Loss per share from discontinued operations:
Basic (in Dollars per share)	$ (0.01)		$ (0.02)	$ (0.05)
Assuming dilution (in Dollars per share)	$ (0.01)		$ (0.02)	$ (0.05)
Net income (loss) per share:
Basic (in Dollars per share)	$ 0.08	$ 0.06	$ (0.07)	$ (0.07)
Assuming dilution (in Dollars per share)	$ 0.08	$ 0.06	$ (0.07)	$ (0.07)
Weighted average shares outstanding:
Basic (in Shares)	29,009	28,791	28,940	28,777
Assuming dilution (in Shares)	29,111	29,476	28,940	28,777