COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Details Textuals) (USD $)	6 Months Ended	12 Months Ended
Dec. 31, 2013	Jun. 30, 2013
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Marketable security cost	$ 694,000	$ 365,000
Marketable security unrealized, gain	209,000	5,000
Marketable security unrealized, loss

The increase (decrease), resulting in a gain, in the difference between the fair value and the carrying value, or in the comparative fair values, of securities held at each balance sheet date, that was included in earnings for the period.

No definition available.

Name:	us-gaap_UnrealizedGainOnSecurities
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration