Fair Value (Details 4) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Jun. 30, 2013
Financial Assets:
Cash and cash equivalents	$ 11,905	$ 9,356
Certificates of deposits in other financial institutions	3,195	4,175
Loans held for sale	181	93
Securities held-to-maturity	2,935	2,926
Loans, net	213,919	214,544
Financial Liabilities:
Time deposits	77,597	79,209
Short-term borrowings	16,041	12,490
Federal Home Loan Bank advances	6,348	6,366
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Fair Value, Inputs, Level 1 [Member]
Financial Assets:
Cash and cash equivalents	11,905	9,356
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Fair Value, Inputs, Level 2 [Member]
Financial Assets:
Certificates of deposits in other financial institutions	3,195	4,175
Loans held for sale	181	93
Accrued interest receivable	1,100	1,044
Financial Liabilities:
Demand and savings deposits	221,117	214,898
Time deposits	77,597	79,209
Short-term borrowings	16,041	12,490
Federal Home Loan Bank advances	6,348	6,366
Accrued interest payable	52	48
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Fair Value, Inputs, Level 3 [Member]
Financial Assets:
Securities held-to-maturity	3,000	3,000
Loans, net	213,919	214,544
Estimate Of Fair Value, Fair Value Disclosure [Member] | Fair Value, Inputs, Level 1 [Member]
Financial Assets:
Cash and cash equivalents	11,905	9,356
Estimate Of Fair Value, Fair Value Disclosure [Member] | Fair Value, Inputs, Level 2 [Member]
Financial Assets:
Certificates of deposits in other financial institutions	3,195	4,175
Loans held for sale	185	97
Accrued interest receivable	1,100	1,044
Financial Liabilities:
Demand and savings deposits	221,117	214,898
Time deposits	77,725	79,575
Short-term borrowings	16,041	12,490
Federal Home Loan Bank advances	6,946	7,049
Accrued interest payable	52	48
Estimate Of Fair Value, Fair Value Disclosure [Member] | Fair Value, Inputs, Level 3 [Member]
Financial Assets:
Securities held-to-maturity	2,935	2,926
Loans, net	$ 211,553	$ 212,555