SALE OF PREFERRED SHARES AND WARRANTS (Schedule of Change in Fair Value of Warrants) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	May 11, 2011
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Balance at beginning of year			$ 3,045
Increase (decrease) in fair value of Class A warrants	918	(601)
Balance at end of year			3,045
Class A Warrant [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Balance at beginning of year	612	1,213	1,973
Fair value of Class A warrants exercised	(854)
Increase (decrease) in fair value of Class A warrants	918	(601)
Balance at end of year	$ 676	$ 612	$ 1,973