Note 13 - Accumulated Other Comprehensive (Loss) Income (Tables)

6 Months Ended

Feb. 28, 2015

Disclosure Text Block [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Foreign Currency Translation			Pension- related			Derivative Financial Instruments			Total Accumulated Other Comprehensive (Loss) Income
Balance as of August 30, 2014	$	2,711		$	(5,244	)	$	—		$	(2,533	)
Other comprehensive (loss) income before reclassification		(16,892	)		(1,417	)		(644	)		(18,953	)
Amounts reclassified from accumulated other comprehensive loss		—			151			—			151
Net current period other comprehensive (loss) income		(16,892	)		(1,266	)		(644	)		(18,802	)
Balance as of February 28, 2015	$	(14,181	)	$	(6,510	)	$	(644	)	$	(21,335	)

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

	Thirteen weeks ended				Twenty-six weeks ended
	February 28,		March 1,		February 28,			March 1,
	2015		2014		2015			2014
Pension benefit liabilities, net:
Actuarial losses	$	—	$	—	$	151	(a)	$	—
Total, net of tax		—		—		151			—