Investment Securities: Schedule of Available for Sale Securities by Contractual Maturity (Details) (Available for sale, USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Jun. 30, 2012
Available for sale
Due in one year or less, Amortized Cost	$ 0	$ 0
Due after one through five years, Amortized Cost	0	0
Due after five through ten years, Amortized Cost	0	0
Due after ten years, Amortized Cost	18,652	21,947
Total investment securities, Amortized Cost	18,652	21,947
Due in one year of less, Estimated Fair Value	0	0
Due after one through five years, Estimated Fair Value	0	0
Due after five through ten years, Estimated Fair Value	0	0
Due after ten years, Estimated Fair Value	19,510	22,898
Total investment securities, Estimated Fair Value	$ 19,510	$ 22,898

Amount of available-for-sale debt securities at cost, net of adjustments, maturing in the sixth fiscal year through the tenth fiscal year following the latest fiscal year. Adjustments include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings (less any cumulative-effect adjustments, as defined) and fair value hedge accounting adjustments.

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