Loans (Details 5) - USD ($) $ in Thousands	Sep. 30, 2015	Jun. 30, 2015
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	$ 3,406	$ 617
Recorded investments, Loans Not Past Due	231,014	228,403
Recorded investments, Total	234,420	229,020
Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	1,004	347
Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	226	101
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	2,176	169
Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	25
Recorded investments, Loans Not Past Due	36,957	32,185
Recorded investments, Total	36,957	32,210
Commercial Loan [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Commercial Loan [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	25
Commercial Loan [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Commercial Real Estate Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Recorded investments, Loans Not Past Due	3,093	1,270
Recorded investments, Total	3,093	1,270
Commercial Real Estate Construction [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Commercial Real Estate Construction [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Commercial Real Estate Construction [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Other Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	2,317	92
Recorded investments, Loans Not Past Due	140,351	143,563
Recorded investments, Total	142,668	143,655
Other Commercial Real Estate [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	250	62
Other Commercial Real Estate [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	113	0
Other Commercial Real Estate [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	1,954	30
Residential Real Estate Owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	398	475
Recorded investments, Loans Not Past Due	30,073	29,654
Recorded investments, Total	30,471	30,129
Residential Real Estate Owner Occupied [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	80	268
Residential Real Estate Owner Occupied [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	112	68
Residential Real Estate Owner Occupied [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	206	139
Residential Real Estate Non Owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	630	8
Recorded investments, Loans Not Past Due	13,271	14,547
Recorded investments, Total	13,901	14,555
Residential Real Estate Non Owner Occupied [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	630	0
Residential Real Estate Non Owner Occupied [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	8
Residential Real Estate Non Owner Occupied [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Residential Real Estate Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Recorded investments, Loans Not Past Due	663	235
Recorded investments, Total	663	235
Residential Real Estate Construction [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Residential Real Estate Construction [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Residential Real Estate Construction [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	0	0
Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	61	17
Recorded investments, Loans Not Past Due	6,606	6,949
Recorded investments, Total	6,667	6,966
Consumer Loan [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	44	17
Consumer Loan [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	1	0
Consumer Loan [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded investments, Total Past Due	$ 16	$ 0