Note 9: Fair Value of Financial Instruments: Schedule of Reconciliation of Beginning and Ending Balances of Recurring Fair Value Measurements Using Level 3 Inputs (Details) (Using Significant Other Unobservable Inputs (Level 3), USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2012		Sep. 30, 2011
Balance beginning of period
Private issue CMO	$ 1,242		$ 1,367
Interest only strips	130		200
Loan Commitments to Originate	3,981	[1]	638	[1]
Mandatory Commitments	(163)	[2]	403	[2]
Option contracts	36		99
Total recurring fair value	5,226		2,707
Total gains or losses (realized/unrealized) included in earnings
Loan Commitments to Originate	(3,981)	[1]	(638)	[1]
Mandatory Commitments	163	[2]	(403)	[2]
Option contracts	(36)		(99)
Total recurring fair value	(3,854)		(1,140)
Total gains or losses (realized/unrealized) included in other comprehensive income
Private issue CMO	1		(42)
Interest only strips	(13)		(33)
Total recurring fair value	(12)		(75)
Purchases
Mandatory Commitments	(1,114)	[2]	(130)	[2]
Option contracts	65		142
Total recurring fair value	(1,049)		12
Issuances
Loan Commitments to Originate	8,370	[1]	3,462	[1]
Total recurring fair value	8,370		3,462
Settlements
Private issue CMO	(45)		(37)
Total recurring fair value	(45)		(37)
Balance end of period
Private issue CMO	1,198		1,288
Interest only strips	117		167
Loan Commitments to Originate	8,370	[1]	3,462	[1]
Mandatory Commitments	(1,114)	[2]	(130)	[2]
Option contracts	65		142
Total recurring fair value	$ 8,636		$ 4,929

[1] Consists of commitments to extend credit on loans to be held for sale.

[2] Consists of mandatory loan sale commitments.