INCOME TAXES (Details) - Schedule of effective income tax rate reconciliation	12 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2016
Income Tax Disclosure [Abstract]
U.S. Federal income tax provision (benefit) rate	24.50%	35.00%	35.00%
State and local taxes, net of Federal benefit	10.20%	12.40%	6.60%
Non-U.S. taxes	3.60%	(12.40%)	(1.60%)
Non-U.S. taxes - foreign permanent items and taxes	0.00%	(11.40%)	0.00%
Change in domestic manufacturing deduction	(0.00%)	(5.80%)	(0.00%)
Change in tax contingency reserves	(0.60%)	0.70%	(6.30%)
Impact of federal rate change on deferred tax balances	(60.00%)	0.00%	0.00%
Repatriation of foreign earnings	61.60%	0.00%	0.00%
Change in valuation allowance	13.40%	(0.60%)	(0.60%)
Non-deductible/non-taxable items, net	(2.40%)	8.30%	2.60%
Research credits	(39.40%)	(3.60%)	8.80%
Share based compensation	(3.80%)	(26.60%)	(5.70%)
Other	(5.50%)	(2.50%)	(0.20%)
Effective tax provision (benefit) rate	1.60%	(6.50%)	38.60%