INCOME TAXES (Details) - USD ($)	12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2013
INCOME TAXES (Details) [Line Items]
Income Tax Benefits Reflected Reversal Of Previously Recorded Tax Liabilities	$ (517,000)	$ (4,429,000)	$ (3,209,000)
Valuation allowance decrease	5,187,000
Undistributed Earnings of Foreign Subsidiaries	$ 64,534,000
Operating Loss Carryforwards Expiration Year	2035
Tax Credit Carryforward Expiration Year	2017
Potential Tax Benefits Impact On Effective Tax Rate	$ 4,579,000
Liability for Uncertain Tax Positions, Current	655,000	754,000
Non U S Tax Purposes [Member]
INCOME TAXES (Details) [Line Items]
Operating Loss Carryforwards	68,591,000	78,692,000
State and Local Jurisdiction [Member]
INCOME TAXES (Details) [Line Items]
Operating Loss Carryforwards	7,882,000	7,905,000
Federal [Member]
INCOME TAXES (Details) [Line Items]
Operating Loss Carryforwards	0	11,036,000
Foreign Tax Authority [Member]
INCOME TAXES (Details) [Line Items]
Operating Loss Carryforwards	$ 6,223,000	$ 6,087,000