CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (UNAUDITED) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Statement of Comprehensive Income [Abstract]
Net loss	$ (36,876)us-gaap_NetIncomeLoss	$ (5,614)us-gaap_NetIncomeLoss
Other comprehensive (loss) income:
Foreign currency translation adjustments	(10)	22
Comprehensive loss	$ (36,886)us-gaap_ComprehensiveIncomeNetOfTax	$ (5,592)us-gaap_ComprehensiveIncomeNetOfTax

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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