Loans Held For Investment: Schedule of Loans Held for Investment Contractually Repricing (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Jun. 30, 2013
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Fixed Rate	$ 37,097
Total loans held for investment, gross	778,317	761,561
Mortgage loans, Single-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Fixed Rate	15,670
Total loans held for investment, gross	381,267	404,341
Mortgage loans, Multi-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Fixed Rate	8,903
Total loans held for investment, gross	289,314	262,316
Mortgage loans, Commercial Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Fixed Rate	11,934
Total loans held for investment, gross	104,569	92,488
Mortgage Loans, Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans held for investment, gross	1,792	292
Notes, Loans and Financing Receivable, Gross, Noncurrent	1,792
Commercial Business Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Fixed Rate	576
Total loans held for investment, gross	1,051	1,687
Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Fixed Rate	14
Total loans held for investment, gross	324	437
Within One Year
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	491,613
Within One Year \| Mortgage loans, Single-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	337,363
Within One Year \| Mortgage loans, Multi-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	109,814
Within One Year \| Mortgage loans, Commercial Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	41,986
Within One Year \| Commercial Business Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	348
Within One Year \| Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	310
After One Year Through 3 Years
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	51,094
After One Year Through 3 Years \| Mortgage loans, Single-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	15,147
After One Year Through 3 Years \| Mortgage loans, Multi-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	32,589
After One Year Through 3 Years \| Mortgage loans, Commercial Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	3,358
After One Year Through 3 Years \| Commercial Business Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	0
After One Year Through 3 Years \| Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	0
After 3 Years Through 5 Years
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	182,583
After 3 Years Through 5 Years \| Mortgage loans, Single-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	8,093
After 3 Years Through 5 Years \| Mortgage loans, Multi-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	129,902
After 3 Years Through 5 Years \| Mortgage loans, Commercial Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	44,461
After 3 Years Through 5 Years \| Commercial Business Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	127
After 3 Years Through 5 Years \| Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	0
After 5 Years Through 10 Years
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	15,930
After 5 Years Through 10 Years \| Mortgage loans, Single-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	4,994
After 5 Years Through 10 Years \| Mortgage loans, Multi-family
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	8,106
After 5 Years Through 10 Years \| Mortgage loans, Commercial Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	2,830
After 5 Years Through 10 Years \| Commercial Business Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	0
After 5 Years Through 10 Years \| Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable, Adjustable Rate	0
Adjustable Rate [Member] \| Within One Year \| Mortgage Loans, Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes, Loans and Financing Receivable, Gross, Noncurrent	1,792
Adjustable Rate [Member] \| After One Year Through 3 Years \| Mortgage Loans, Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes, Loans and Financing Receivable, Gross, Noncurrent	0
Adjustable Rate [Member] \| After 3 Years Through 5 Years \| Mortgage Loans, Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes, Loans and Financing Receivable, Gross, Noncurrent	0
Adjustable Rate [Member] \| After 5 Years Through 10 Years \| Mortgage Loans, Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes, Loans and Financing Receivable, Gross, Noncurrent	0
Fixed Rate [Member] \| Mortgage Loans, Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes, Loans and Financing Receivable, Gross, Noncurrent	$ 0