Loans and Allowance For Loan Losses: Schedule of Debtor Troubled Debt Restructuring Nonperforming (Details) (USD $)	Dec. 31, 2012	Jun. 30, 2012
Residential Real Estate Loans
Loans Receivable Troubled Debt Modifications Nonperforming Number of Contracts	1	2
Loans Receivable Troubled Debt Modifications Nonperforming Recorded Investment	$ 5,544	$ 39,835
Commercial Real Estate Loans
Loans Receivable Troubled Debt Modifications Nonperforming Number of Contracts	12	10
Loans Receivable Troubled Debt Modifications Nonperforming Recorded Investment	3,027,227	2,290,986
Commercial Loans
Loans Receivable Troubled Debt Modifications Nonperforming Number of Contracts	5	6
Loans Receivable Troubled Debt Modifications Nonperforming Recorded Investment	409,029	807,386
Total Loans
Loans Receivable Troubled Debt Modifications Nonperforming Number of Contracts	18	18
Loans Receivable Troubled Debt Modifications Nonperforming Recorded Investment	$ 3,441,800	$ 3,138,207