Fair Value (Details 4) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014	Mar. 31, 2014	Dec. 31, 2013
Assets
Cash and cash equivalents - Carrying Amount	$ 22,274	$ 11,856	$ 28,766	$ 16,658
Securities available for sale	151,553	149,861
Loans, net - Carrying Amount	376,179	379,648
Federal bank stocks - Carrying Amount	2,114	2,406
Accrued interest receivable - Carrying Amount	1,710	1,543
Financial Assets - Carrying Amount, Total	590,252	581,909
Financial liabilities:
Deposits - Carrying Amount	516,024	501,819
FHLB Advances - Carrying Amount	18,000	21,500
Accrued interest payable - Carrying Amount	197	199
Financial Liabilities - Carrying Amount, Total	541,191	533,919
Financial assets:
Cash and cash equivalents - Fair Value	22,274	11,856
Securities available for sale - Fair Value	151,553	149,861
Loans, net - Fair Value	382,490	385,264
Accrued interest receivable - Fair value	1,710	1,543
Financial Assets - Fair Value, Total	558,027	548,524
Financial liabilities:
Deposits - Fair Value	517,930	504,230
FHLB Advances - Fair Value	18,789	22,338
Accrued interest payable - Fair Value	197	199
Financial Liabilities - Fair Value, Total	536,916	526,767
Fair Value, Inputs, Level 1 [Member]
Assets
Securities available for sale	3,291	3,329
Financial assets:
Cash and cash equivalents - Fair Value	22,274	11,856
Securities available for sale - Fair Value	3,291	3,329
Loans, net - Fair Value	0	0
Accrued interest receivable - Fair value	44	30
Financial Assets - Fair Value, Total	25,609	15,215
Financial liabilities:
Deposits - Fair Value	395,247	380,685
FHLB Advances - Fair Value	0	0
Accrued interest payable - Fair Value	6	32
Financial Liabilities - Fair Value, Total	395,253	380,717
Fair Value, Inputs, Level 2 [Member]
Assets
Securities available for sale	147,434	145,634
Financial assets:
Cash and cash equivalents - Fair Value	0	0
Securities available for sale - Fair Value	147,434	145,634
Loans, net - Fair Value	0	0
Accrued interest receivable - Fair value	492	434
Financial Assets - Fair Value, Total	147,926	146,068
Financial liabilities:
Deposits - Fair Value	122,683	123,545
FHLB Advances - Fair Value	18,789	22,338
Accrued interest payable - Fair Value	191	167
Financial Liabilities - Fair Value, Total	141,663	146,050
Fair Value, Inputs, Level 3 [Member]
Assets
Securities available for sale	828	898
Financial assets:
Cash and cash equivalents - Fair Value	0	0
Securities available for sale - Fair Value	828	898
Loans, net - Fair Value	382,490	385,264
Accrued interest receivable - Fair value	1,174	1,079
Financial Assets - Fair Value, Total	384,492	387,241
Financial liabilities:
Deposits - Fair Value	0	0
FHLB Advances - Fair Value	0	0
Accrued interest payable - Fair Value	0	0
Financial Liabilities - Fair Value, Total	$ 0	$ 0