Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 01, 2015	Dec. 02, 2014	Dec. 01, 2015	Dec. 02, 2014
Revenue:
Restaurant sales and operating revenue	$ 259,330	$ 261,206	$ 537,237	$ 540,663
Franchise revenue	1,626	1,453	3,199	3,178
	260,956	262,659	540,436	543,841
Operating costs and expenses:
Cost of goods sold (excluding depreciation and amortization shown below)	70,305	71,646	146,546	146,793
Payroll and related costs	92,284	93,964	187,619	189,806
Other restaurant operating costs	56,385	59,516	118,592	118,734
Depreciation and amortization	12,936	13,119	25,742	26,358
Selling, general and administrative, net	27,848	27,292	57,244	58,193
Closure and impairment	10,073	$ 1,075	12,785	$ 2,557
Trademark impairment	1,999		1,999
Interest expense, net	5,105	$ 5,915	11,105	$ 11,337
	276,935	272,527	561,632	553,778
Loss before income taxes	(15,979)	(9,868)	(21,196)	(9,937)
Benefit for income taxes	(180)	(595)	(1,203)	(3,229)
Net loss	(15,799)	(9,273)	(19,993)	(6,708)
Other comprehensive income:
Pension liability reclassification	506	464	462	927
Total comprehensive loss	$ (15,293)	$ (8,809)	$ (19,531)	$ (5,781)
Loss per share:
Basic (in dollars per share)	$ (0.26)	$ (0.15)	$ (0.33)	$ (0.11)
Diluted (in dollars per share)	$ (0.26)	$ (0.15)	$ (0.33)	$ (0.11)
Weighted average shares:
Basic (in shares)	61,455	60,534	61,400	60,476
Diluted (in shares)	61,455	60,534	61,400	60,476