Condensed Consolidated Statements of Comprehensive Loss (Unaudited) (USD $)	3 Months Ended		6 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Two Thousand and Ten Non Qualified Stock Option Plan [Member]
Net loss	$ (4,602,000)	$ (9,591,000)	$ (5,115,000)	$ (11,755,000)
Foreign currency translation adjustments	23,000		169,000
Comprehensive loss	$ (4,579,000)	$ (9,591,000)	$ (4,946,000)	$ (11,755,000)