FINANCIAL INFORMATION BY BUSINESS SEGMENT - Schedule Details of Financial Information by Business Segment (Detail) (USD $)	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Jun. 30, 2012
Operating Statistics [Line Items]
Net revenues	$ 4,977,566	$ 7,791,908
Net income (loss) before income taxes	89,536	1,162,086
Depreciation	68,747	71,458
Capital expenditures
Gross identifiable assets at September 30, 2012	40,184,838
Deferred tax asset	922,943
Consolidated total assets at September 30, 2012	41,107,781		41,755,794
Investment Management Services [Member]
Operating Statistics [Line Items]
Net revenues	4,777,461	8,358,229
Net income (loss) before income taxes	(109,528)	1,729,416
Depreciation	68,747	71,458
Capital expenditures
Gross identifiable assets at September 30, 2012	25,766,062
Corporate Investments [Member]
Operating Statistics [Line Items]
Net revenues	200,105	(566,321)
Net income (loss) before income taxes	199,064	(567,330)
Capital expenditures
Gross identifiable assets at September 30, 2012	$ 14,418,776