Note 12: Fair Value Measurements: Schedule of Quantitative Information About Level 3 Fair Value Measurements (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
	Mar. 31, 2015	Jun. 30, 2014
Fair Value Measurements Level 3 Recurring and Nonrecurring	$ 203	$ 133
Available-for-sale Securities
Fair Value Measurements Recurring and Nonrecurring Valuation Technique		Discounted cash flow
Foreclosed and repossessed assets held for sale
Fair Value Measurements Level 3 Recurring and Nonrecurring	$ 4,328	$ 2,977
Fair Value Measurements Recurring and Nonrecurring Valuation Technique	Third party appraisal	Third party appraisal
Fair Value Measurements Recurring and Nonrecurring Unobservable Inputs	Marketability discount	Marketability discount
Fair Value Measurements Recurring and Nonrecurring Range of discounts Applied	0.0% - 76.0%	0.0% - 76.4%
Fair Value Measurements Recurring and Nonrecurring Weighted Average Discount Applied	36.1%	14.9%
Discount Rate | Available-for-sale Securities
Fair Value Measurements Recurring and Nonrecurring Unobservable Inputs		Discount rate
Fair Value Measurements Recurring and Nonrecurring Range of discounts Applied		n/a
Fair Value Measurements Recurring and Nonrecurring Weighted Average Discount Applied		16.0%
Prepayment Rate | Available-for-sale Securities
Fair Value Measurements Recurring and Nonrecurring Unobservable Inputs		Prepayment rate
Fair Value Measurements Recurring and Nonrecurring Range of discounts Applied		n/a
Fair Value Measurements Recurring and Nonrecurring Weighted Average Discount Applied		1% annually
Anticipated recoveries | Available-for-sale Securities
Fair Value Measurements Recurring and Nonrecurring Unobservable Inputs		Anticipated recoveries (% of pool balance)
Fair Value Measurements Recurring and Nonrecurring Range of discounts Applied		n/a
Fair Value Measurements Recurring and Nonrecurring Weighted Average Discount Applied		1.0%
Projected Defaults And Deferrals | Available-for-sale Securities
Fair Value Measurements Recurring and Nonrecurring Unobservable Inputs		Projected defaults and deferrals (% of pool balance)
Fair Value Measurements Recurring and Nonrecurring Range of discounts Applied		n/a
Fair Value Measurements Recurring and Nonrecurring Weighted Average Discount Applied		38.8%
Available for sale securities (pooled trust preferred security)
Fair Value Measurements Recurring and Nonrecurring Valuation Technique	Discounted cash flow
Available for sale securities (pooled trust preferred security) | Discount Rate
Fair Value Measurements Recurring and Nonrecurring Unobservable Inputs	Discount rate
Fair Value Measurements Recurring and Nonrecurring Range of discounts Applied	n/a
Fair Value Measurements Recurring and Nonrecurring Weighted Average Discount Applied	11.2%
Available for sale securities (pooled trust preferred security) | Prepayment Rate
Fair Value Measurements Recurring and Nonrecurring Unobservable Inputs	Prepayment rate
Fair Value Measurements Recurring and Nonrecurring Range of discounts Applied	n/a
Fair Value Measurements Recurring and Nonrecurring Weighted Average Discount Applied	1% annually
Available for sale securities (pooled trust preferred security) | Projected defaults | Discount cash flow
Fair Value Measurements Recurring and Nonrecurring Unobservable Inputs	Projected defaults and deferrals (% of pool balance)
Fair Value Measurements Recurring and Nonrecurring Range of discounts Applied	n/a
Fair Value Measurements Recurring and Nonrecurring Weighted Average Discount Applied	33.3%
Available for sale securities (pooled trust preferred security) | Anticipated recoveries | Discount cash flow
Fair Value Measurements Recurring and Nonrecurring Unobservable Inputs	Anticipated recoveries (% of pool balance)
Fair Value Measurements Recurring and Nonrecurring Range of discounts Applied	n/a
Fair Value Measurements Recurring and Nonrecurring Weighted Average Discount Applied	0.8%