Condensed Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended				9 Months Ended
	Jun. 30, 2013		Jun. 30, 2012		Jun. 30, 2013		Jun. 30, 2012
Net income	$ 1,528		$ 2,307		$ 3,758		$ 5,153
Foreign currency translation adjustment	127		(2,533)		(3,252)		(4,455)
Change in net unrealized (loss) gain on investments	(13)		(7)		(72)		80
Less income tax benefit (provision)	5		3		28		(31)
Reclassification of realized loss included in net income	0	[1]	0	[1]	0	[1]	12	[1]
Less income tax benefit	0	[2]	0	[2]	0	[2]	(5)	[2]
Other comprehensive income (loss), net of tax	119		(2,537)		(3,296)		(4,399)
Comprehensive income (loss)	$ 1,647		$ (230)		$ 462		$ 754

[1] Recorded in Other (expense) income, net in our Condensed Consolidated Statements of Operations.

[2] Recorded in Income tax provision (benefit) in our Condensed Consolidated Statements of Operations.