Accounts Receivable (Tables)

12 Months Ended

Aug. 31, 2016

Accounts Receivable [Abstract]

Activity In Allowance For Doubtful Accounts

YEAR ENDED
AUGUST 31,		2016		2015		2014
Beginning balance	$	1,333	$	918	$	982
Charged to costs and expenses		2,022		699		141
Deductions		(1,776)		(284)		(205)
Ending balance	$	1,579	$	1,333	$	918