CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Net earnings (loss)	$ 11,896	$ 11,590	$ 30,999	$ (10,898)
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments	953	239	(4,972)	1,238
Net unrealized gain (loss) on derivative instruments	135	0	(94)	0
Total other comprehensive income (loss), net of tax	1,088	239	(5,066)	1,238
Comprehensive income (loss)	$ 12,984	$ 11,829	$ 25,933	$ (9,660)