Note 1 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Jun. 02, 2015

Accounting Policies [Abstract]

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	2015				2014
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Reacquired franchise rights	$	14,417	$	9,871	$	14,460	$	8,371
Trademarks		4,208		862		4,194		390
Favorable leases *		2,059		403		2,059		322
Acquired franchise agreements		1,500		677		1,500		463
Other		–		–		100		41
	$	22,184	$	11,813	$	22,313	$	9,587

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	2015			2014			2013
Loss from continuing operations	$	(3,194	)	$	(64,910	)	$	(23,434	)
Income/(loss) from discontinued operations		–			564			(15,979	)
Net loss	$	(3,194	)	$	(64,346	)	$	(39,413	)
Weighted average common shares outstanding		60,580			60,231			61,040
Dilutive effect of stock options and restricted stock		–			–			–
Weighted average common and dilutive potential common shares outstanding		60,580			60,231			61,040
Loss per share – Basic
Loss from continuing operations	$	(0.05	)	$	(1.08	)	$	(0.38	)
Income/(loss) from discontinued operations		–			0.01			(0.27	)
Net loss per share	$	(0.05	)	$	(1.07	)	$	(0.65	)
Loss per share – Diluted
Loss from continuing operations	$	(0.05	)	$	(1.08	)	$	(0.38	)
Income/(loss) from discontinued operations		–			0.01			(0.27	)
Net loss per share	$	(0.05	)	$	(1.07	)	$	(0.65	)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	2015		2014		2013
Stock options		3,057		2,833		2,161
Restricted shares		1,352		1,121		1,492
Total		4,409		3,954		3,653