Fair Value Measurements (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	$ 202,826	$ 147,101
Fair Value, Inputs, Level 1 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	5,284	5,343
Fair Value, Inputs, Level 2 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	197,542	141,758
Fair Value, Inputs, Level 3 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0	0
US Treasury Securities [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	5,284	5,343
US Treasury Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	5,284	5,343
US Treasury Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0	0
US Treasury Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0	0
US Government and Government Agencies and Authorities [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	57,131	60,444
US Government and Government Agencies and Authorities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0	0
US Government and Government Agencies and Authorities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	57,131	60,444
US Government and Government Agencies and Authorities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0	0
Mortgage Backed Securities, Other [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	139,792	80,713
Mortgage Backed Securities, Other [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0	0
Mortgage Backed Securities, Other [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	139,792	80,713
Mortgage Backed Securities, Other [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0	0
Equity Securities Others [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	619	601
Equity Securities Others [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0	0
Equity Securities Others [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	619	601
Equity Securities Others [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	$ 0	$ 0