SHAREHOLDERS' EQUITY: (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
Sep. 30, 2013
Additional Paid-In Capital:
Increase in additional paid-in capital	$ 1.1

Represents increases or decreases in additional paid in capital not separately disclosed.

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration