Loans - Schedule of Average Recorded Investment in Loans, Interest Income Recognized (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
Financing Receivable, Impaired
Average recorded investment	$ 52,237	$ 61,790	$ 56,857	$ 68,355
Interest income recognized	579	671	1,162	1,431
Retail Consumer Loans \| One-to-four family
Financing Receivable, Impaired
Average recorded investment	29,765	30,295	29,869	33,445
Interest income recognized	382	389	782	826
Retail Consumer Loans \| HELOCs - originated
Financing Receivable, Impaired
Average recorded investment	3,485	4,405	3,942	5,001
Interest income recognized	50	58	100	126
Retail Consumer Loans \| Construction and land/lots
Financing Receivable, Impaired
Average recorded investment	1,940	2,186	2,033	2,084
Interest income recognized	38	34	67	82
Retail Consumer Loans \| Indirect auto finance
Financing Receivable, Impaired
Average recorded investment	7	0	3	0
Interest income recognized	0	0	0	0
Retail Consumer Loans \| Consumer
Financing Receivable, Impaired
Average recorded investment	80	58	66	41
Interest income recognized	6	5	15	10
Commercial Loans \| Commercial real estate
Financing Receivable, Impaired
Average recorded investment	8,919	16,144	12,121	18,698
Interest income recognized	40	113	73	251
Commercial Loans \| Construction and development
Financing Receivable, Impaired
Average recorded investment	3,594	5,646	4,947	6,200
Interest income recognized	20	29	40	64
Commercial Loans \| Commercial and industrial
Financing Receivable, Impaired
Average recorded investment	4,019	2,615	3,463	2,710
Interest income recognized	29	23	61	52
Commercial Loans \| Municipal leases
Financing Receivable, Impaired
Average recorded investment	428	441	413	176
Interest income recognized	$ 14	$ 20	$ 24	$ 20

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Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 17
-URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5258-111524

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Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.

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