RESTRUCTURING (Details Textual) $ in Thousands	3 Months Ended
	Dec. 31, 2016 USD ($) ft²	Dec. 31, 2013 USD ($)	Sep. 30, 2016 USD ($)
Restructuring Cost and Reserve [Line Items]
Area of property | ft² | ft²	120,000
Estimated rent income		$ 200
Other Restructuring Costs	$ 117
Lease Related Costs
Restructuring Cost and Reserve [Line Items]
Restructuring reserves	$ 1,000		$ 1,000