RELATED PARTY TRANSACTIONS (Details 2) (USD $)	3 Months Ended		9 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Related party transactions
Purchases of marketable securities	$ 372,000	$ 16,488,000	$ 5,769,609	$ 54,984,355
Proceeds from sales of marketable securities	349,000	16,502,000	5,563,050	54,648,823
Net investment gains (losses)	8,904	(702,377)	(30,528)	(374,160)
Investment Management Agreement | LaGrange Capital Administration, L.L.C.
Related party transactions
Asset-based fee, percentage of 'Average Account (NAV)'			1.00%
Performance fee, percentage of increase in 'Annual Account (NAV)'			20.00%
Period of prior written notice for cash withdrawals			45 days
Noninterest Expense Investment Advisory Fees	$ 3,000	$ 6,000	$ 9,000	$ 6,000
Extended term of agreement			1 year
Investment Management Agreement | LaGrange Capital Administration, L.L.C. | Minimum
Related party transactions
Notice period for termination of agreement			60 days