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FAIR VALUE DISCLOSURES (Details) - Summary of Investments Measured at Fair Value on a Recurring Basis - Corporate Debt Securities [Member] - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Beginning Balance	$ 539	$ 250
Return of capital	(13)	(19)
Total gains or losses (realized/unrealized)
Included in earnings (investment income)	(23)	0
Included in other comprehensive income (loss)	710	0
Purchases	0	0
Sales	0	0
Transfers into Level 3	0	343
Transfers out of Level 3	(1,001)	0
Ending Balance	$ 212	$ 574

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Amount of return of capital or principal payment received for financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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