MARKETABLE SECURITIES (Detail Textuals) (USD $)	12 Months Ended
Sep. 30, 2014	Sep. 30, 2013
Schedule of marketable securities disclosure [Line Items]
Available-for-sale Securities, Transfers to Trading, Gross Losses		$ 23,744
Marketable Securities, Realized Gain	606,000	3,146,000
Marketable Securities, Realized Loss	$ (583,000)	$ (3,868,000)

This item represents the gross amount of losses included in earnings from transfers of securities from the available-for-sale category into the trading category. Such losses represent the unrealized losses included in other comprehensive income associated with the securities transferred from the available-for-sale category to the trading category.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

-Section 50

-Paragraph 9

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27357-111563

Name:	us-gaap_AvailableForSaleSecuritiesTransfersToTradingGrossLosses
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration