Loans Receivable, Aging Analysis of Past Due Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Jun. 30, 2014
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	$ 3,320	$ 2,211
Current	267,809	240,046
Total Loans Receivable	271,129	242,257
Recorded Investment > 90 Days and Accruing	67	13
30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	2,140	1,585
60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	1,100	435
90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	80	191
Real Estate Loans [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Loans Receivable	242,791	216,142
Real Estate Loans [Member] | One-to-Four Family Residential [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	3,317	1,925
Current	100,015	87,620
Total Loans Receivable	103,332	89,545
Recorded Investment > 90 Days and Accruing	67	13
Real Estate Loans [Member] | One-to-Four Family Residential [Member] | 30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	2,137	1,326
Real Estate Loans [Member] | One-to-Four Family Residential [Member] | 60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	1,100	435
Real Estate Loans [Member] | One-to-Four Family Residential [Member] | 90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	80	164
Real Estate Loans [Member] | Commercial [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Current	62,080	56,266
Total Loans Receivable	62,080	56,266
Recorded Investment > 90 Days and Accruing	0	0
Real Estate Loans [Member] | Commercial [Member] | 30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Commercial [Member] | 60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Commercial [Member] | 90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Multi-Family Residential [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Current	15,246	20,368
Total Loans Receivable	15,246	20,368
Recorded Investment > 90 Days and Accruing	0	0
Real Estate Loans [Member] | Multi-Family Residential [Member] | 30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Multi-Family Residential [Member] | 60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Multi-Family Residential [Member] | 90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Land [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Current	19,866	19,945
Total Loans Receivable	19,866	19,945
Recorded Investment > 90 Days and Accruing	0	0
Real Estate Loans [Member] | Land [Member] | 30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Land [Member] | 60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Land [Member] | 90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Construction [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Current	17,620	12,505
Total Loans Receivable	17,620	12,505
Recorded Investment > 90 Days and Accruing	0	0
Real Estate Loans [Member] | Construction [Member] | 30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Construction [Member] | 60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Construction [Member] | 90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Equity and Second Mortgage [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Current	2,460	2,563
Total Loans Receivable	2,460	2,563
Recorded Investment > 90 Days and Accruing	0	0
Real Estate Loans [Member] | Equity and Second Mortgage [Member] | 30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Equity and Second Mortgage [Member] | 60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Equity and Second Mortgage [Member] | 90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Equity Lines of Credit [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	27
Current	22,187	14,923
Total Loans Receivable	22,187	14,950
Recorded Investment > 90 Days and Accruing	0	0
Real Estate Loans [Member] | Equity Lines of Credit [Member] | 30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Equity Lines of Credit [Member] | 60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Real Estate Loans [Member] | Equity Lines of Credit [Member] | 90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	27
Commercial Loans [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	259
Current	28,019	25,490
Total Loans Receivable	28,019	25,749
Recorded Investment > 90 Days and Accruing	0	0
Commercial Loans [Member] | 30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	259
Commercial Loans [Member] | 60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Commercial Loans [Member] | 90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Consumer Loans Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	3	0
Current	316	366
Total Loans Receivable	319	366
Recorded Investment > 90 Days and Accruing	0	0
Consumer Loans Member] | 30-59 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	3	0
Consumer Loans Member] | 60-89 Days Past Due [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	0	0
Consumer Loans Member] | 90 Days or More [Member]
Aging analysis of past due loans segregated by class of loans [Abstract]
Total Past Due	$ 0	$ 0