Note 12: Fair Value Measurements: Schedule Of Fair Value Of Financial Instruments (Details) (USD $)	Mar. 31, 2013	Jun. 30, 2012
Deposits
Fair Value Financial Instruments Carrying Amount	$ 630,897	$ 584,814
Securities sold under agreements to repurchase
Fair Value Financial Instruments Carrying Amount	27,400	25,642
Advances from FHLB
Fair Value Financial Instruments Carrying Amount	24,500	24,500
Accrued interest payable
Fair Value Financial Instruments Carrying Amount	556	626
Subordinated debt
Fair Value Financial Instruments Carrying Amount	7,217	7,217
Cash and cash equivalents
Fair Value Financial Instruments Carrying Amount	40,823	33,421
Interest-bearing time deposits
Fair Value Financial Instruments Carrying Amount	1,475	1,273
Stock in FHLB
Fair Value Financial Instruments Carrying Amount	2,018	2,018
Stock in Federal Reserve Bank of St. Louis
Fair Value Financial Instruments Carrying Amount	1,004	1,001
Loans receivable, net
Fair Value Financial Instruments Carrying Amount	617,207	583,465
Accrued interest receivable
Fair Value Financial Instruments Carrying Amount	$ 3,078	$ 3,694