Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Feb. 28, 2014	Feb. 28, 2013	Feb. 28, 2014	Feb. 28, 2013
Net income	$ 109	$ 641	$ 1,173	$ 1,024
Other comprehensive income, net of tax:
Foreign translation gain	69	56	139	156
Total comprehensive income	$ 178	$ 697	$ 1,312	$ 1,180