Fair Value of Financial Instruments: Schedule of Fair Value Assets Measured on Nonrecurring Basis (Details) (USD $)	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Mortgage servicing assets, fair value	$ 395,000	$ 398,000	$ 589,000
Nonrecurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired Loans, Fair value Disclosure	21,682,000	35,341,000
Mortgage servicing assets, fair value	174,000	227,000
Real Estate Owned, Fair Value Disclosure	2,296,000	5,976,000
Assets measured at fair value, nonrecurring	24,152,000	41,544,000
Nonrecurring | Fair Value, Inputs, Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired Loans, Fair value Disclosure	0	0
Mortgage servicing assets, fair value	0	0
Real Estate Owned, Fair Value Disclosure	0	0
Assets measured at fair value, nonrecurring	0	0
Nonrecurring | Fair Value, Inputs, Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired Loans, Fair value Disclosure	11,650,000	10,335,000
Mortgage servicing assets, fair value	0	0
Real Estate Owned, Fair Value Disclosure	2,296,000	5,976,000
Assets measured at fair value, nonrecurring	13,946,000	16,311,000
Nonrecurring | Fair Value, Inputs, Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired Loans, Fair value Disclosure	10,032,000	25,006,000
Mortgage servicing assets, fair value	174,000	227,000
Real Estate Owned, Fair Value Disclosure	0	0
Assets measured at fair value, nonrecurring	$ 10,206,000	$ 25,233,000