Condensed Consolidated Statement of Changes in Stockholders' Equity (Unaudited) - 9 months ended May 31, 2017 - USD ($) $ in Thousands	Total	Common Stock		Additional paid-in capital	Accumulated other comprehensive income	Accumulated loss
BALANCE at Aug. 31, 2016	$ 26,190	$ 157		$ 71,943	$ 106	$ (46,016)
BALANCE, SHARES at Aug. 31, 2016		13,183
SHARES ISSUED FOR SERVICES	51		[1]	51
SHARES ISSUED FOR SERVICES, SHARES		8
EXERCISE OF OPTIONS	320	$ 1		319
EXERCISE OF OPTIONS, SHARES		64
STOCK-BASED COMPENSATION	642	$ 1		641
STOCK-BASED COMPENSATION, SHARES		64
NET LOSS	7,784					(7,784)
OTHER COMPREHENSIVE INCOME	391				391
BALANCE at May. 31, 2017	$ 19,810	$ 159		$ 72,954	$ 497	$ (53,800)
BALANCE, SHARES at May. 31, 2017		13,319

[1] Represents an amount of less than $1.