FAIR VALUE MEASUREMENTS (Tables)

12 Months Ended

Jun. 30, 2012

Fair Value Disclosures [Abstract]

Fair Value, Assets Measured on Recurring Basis [Table Text Block]

The assets measured at fair value on a recurring basis are as follows:

As of June 30, 2012
	Level 1		Level 2		Level 3		Total
Assets:
Cash equivalents - money market	$	3,000	$	-	$	-	$	3,000
Restricted cash		1,977,000		-		-		1,977,000
Other investments - warrants				-		282,000		282,000
Investment in marketable securities:
Basic materials		4,706,000		-		-		4,706,000
Technology		1,203,000		-		-		1,203,000
REITs and real estate companies		866,000		-		-		866,000
Financial services		743,000		-		-		743,000
Other		1,463,000		-		-		1,463,000
		8,981,000		-		-		8,981,000
	$	10,961,000	$	-	$	282,000	$	11,243,000
Liabilities:
Interest rate swap	$	-	$	60,000	$	-	$	60,000

As of June 30, 2011
	Level 1		Level 2		Level 3		Total
Assets:
Cash equivalents - money market	$	3,000	$	-	$	-	$	3,000
Restricted cash		2,148,000		-		-		2,148,000
Other investments - warrants				-		749,000.00		749,000
Investment in marketable securities:
Basic materials		4,978,000		-		-		4,978,000
Services		3,740,000		-		-		3,740,000
Investment funds		3,358,000		-		-		3,358,000
Financial services		2,012,000		-		-		2,012,000
REITs and real estate companies		2,851,000		-		-		2,851,000
Other		2,499,000		-		-		2,499,000
		19,438,000		-		-		19,438,000
	$	21,589,000	$	-	$	749,000	$	22,338,000
Liabilities:
Interest rate swap	$	-	$	91,000	$	-	$	91,000

Warrants - Transfer into Level 3 Reconciliation	Level 3
Beginning balance as of  June 30, 2011 - Level 3	$	-
Transfer in from Level 2 Other investments - warrants		749,000
Unrealized loss for they year ended June 30, 2012		(467,000	)
Ending balance as of June 30, 2012 - Level 3	$	282,000

Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Table Text Block]

The following table shows the fair value hierarchy for these assets measured at fair value on a non-recurring basis as follows:

									Net loss for the year
Assets	Level 1		Level 2		Level 3		June 30, 2011		ended June 30, 2012
Other non-marketable investments	$	-	$	-	$	15,379,000	$	15,379,000	$	(917,000	)

									Net gain for the year
Assets	Level 1		Level 2		Level 3		June 30, 2011		ended June 30, 2011
Other non-marketable investments	$	-	$	-	$	16,536,000	$	16,536,000	$	10,446,000