Note 12 - Accumulated Other Comprehensive (Loss) Income (Tables)

9 Months Ended

May 31, 2014

Disclosure Text Block [Abstract]

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

	Foreign Currency Translation			Pension- related			Total Accumulated Other Comprehensive (Loss) Income
Balance as of August 31, 2013	$	5,563		$	(4,118	)	$	1,445
Other comprehensive (loss) income before reclassification		(2,077	)		—			(2,077	)
Amounts reclassified from accumulated other comprehensive loss		—			—			—
Net current period other comprehensive (loss) income		(2,077	)		—			(2,077	)
Balance as of May 31, 2014	$	3,486		$	(4,118	)	$	(632	)