Trade Accounts Receivable (Tables)

12 Months Ended

Aug. 31, 2014

Trade Accounts Receivable [Abstract]

Activity In Allowance For Doubtful Accounts

YEAR ENDED
AUGUST 31,		2014		2013		2012
Beginning balance	$	982	$	851	$	798
Charged to costs and expenses		141		190		224
Deductions		(205)		(59)		(171)
Ending balance	$	918	$	982	$	851