Derivative and Other Financial Instruments with Off-Balance Sheet Risks: Schedule of Undisbursed Funds Commitments (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Jun. 30, 2013
Derivative [Line Items]
Loans and Leases Receivable, Loans in Process	$ (271)	$ (292)
Fair Value Disclosure, Off-balance Sheet Risks, Face Amount, Liability	5,310	9,669
Undisbursed Lines of Credit - Mortgage Loans
Derivative [Line Items]
Loans and Leases Receivable, Loans in Process	271	292
Fair Value Disclosure, Off-balance Sheet Risks, Face Amount, Liability	788	774
Undisbursed Lines of Credit - Commercial Business Loans
Derivative [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Face Amount, Liability	1,049	952
Undisbursed Lines of Credit - Consumer Loans
Derivative [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Face Amount, Liability	767	779
Commitments to Extend Credit, Loans to be Held for Investment
Derivative [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Face Amount, Liability	$ 2,435	$ 6,872