AVAILABLE-FOR-SALE SECURITIES (Details) (USD $)	3 Months Ended
	Sep. 30, 2013	Mar. 31, 2013	Jun. 30, 2013
Available-for-sale securities
Cost Basis	$ 14,267,000		$ 14,267,000
Unrealized Loss	(3,441,000)		(4,572,000)
Fair Value	10,826,000		9,695,000
Seabridge
Available-for-sale securities
Cost Basis	14,064,000		14,064,000
Unrealized Loss	(3,315,000)		(4,509,000)
Fair Value	10,749,000		9,555,000
Loss on available-for-sale securities due to impairment	0	12,100,000
Other available for sale securities
Available-for-sale securities
Cost Basis	203,000		203,000
Unrealized Loss	(126,000)		(63,000)
Fair Value	$ 77,000		$ 140,000