CONCENTRATIONS OF CREDIT RISK (Details) - Geographic Concentration Risk	6 Months Ended
	Mar. 31, 2014
Nevada [Member]
Net Receivables By Region	13.00%
Illinois [Member]
Net Receivables By Region	7.00%
Louisiana [Member]
Net Receivables By Region	5.00%
California [Member]
Net Receivables By Region	5.00%
Other North America [Member]
Net Receivables By Region	29.00%
North America [Member]
Net Receivables By Region	59.00%
Argentina [Member]
Net Receivables By Region	12.00%
Europe [Member]
Net Receivables By Region	7.00%
Mexico [Member]
Net Receivables By Region	7.00%
Australia [Member]
Net Receivables By Region	5.00%
Other International [Member]
Net Receivables By Region	10.00%
International [Member]
Net Receivables By Region	41.00%