Note 7 - Impairment of Long-Lived Assets, Discontinued Operations and Property Held for Sale (Tables)

9 Months Ended

May 06, 2015

Impairment Of Long Lived Assets Discontinued Operations And Property Held For Sale Disclosure [Abstract]

Schedule of Restructuring and Asset Impairment Charges [Table Text Block]

	Three Quarters Ended
	May 6, 2015			May 7, 2014
	(36 weeks)			(36 weeks)
	(In thousands, except per share data)
Provision for asset impairments	$	218		$	1,539
Net gain on disposition of property and equipment		(1,696	)		(956	)
	$	(1,478	)	$	583
Effect on EPS:
Basic	$	0.05		$	(0.02	)
Assuming dilution	$	0.05		$	(0.02	)

Schedule of Assets and Liabilities of Discontinued Operations [Table Text Block]

	May 6, 2015		August 27, 2014
	(in thousands)
Prepaid expenses	$	26		52
Assets related to discontinued operations—current	$	26	$	52
Property and equipment, net		3,340		2,817
Other assets		1,385		1,387
Assets related to discontinued operations—non-current	$	4,725	$	4,204
Accrued expenses and other liabilities	$	469		590
Liabilities related to discontinued operations—current	$	469	$	590
Other liabilities	$	62	$	278
Liabilities related to discontinued operations—non-current	$	62	$	278

Schedule of Discontinued Operations Income Statement [Table Text Block]

	Three Quarters Ended
	May 6, 2015			May 7, 2014
	(36 weeks)			(36 weeks)
	(In thousands, except discontinued locations)
Sales	$	—		$	3,738
Pretax loss		(807	)		(1,985	)
Income tax benefit from discontinued operations		298			517
Loss from discontinued operations		(509	)		(1,468	)
Discontinued locations closed during the period		—			3

Discontinued Operations [Table Text Block]

	Three Quarters Ended
	May 6, 2015			May 7, 2014
	(36 weeks)			(36 weeks)
	(In thousands, except per share data)
Discontinued operating losses	$	(715	)	$	(1,217	)
Impairments		(90	)		(762	)
Losses		(2	)		(6	)
Net loss	$	(807	)		(1,985	)
Income tax benefit from discontinued operations		298			517
Loss from discontinued operations	$	(509	)	$	(1,468	)
Effect on EPS from discontinued operations—basic	$	(0.02	)	$	(0.05	)