Fair Value Measurements (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	$ 135,862,000	$ 145,508,000
Interest rate caps	0	14,000
Fair Value, Inputs, Level 1 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	5,369,000	0
Interest rate caps	0	0
Fair Value, Inputs, Level 2 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	130,493,000	145,508,000
Interest rate caps	0	14,000
Fair Value, Inputs, Level 3 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0	0
Interest rate caps	0	0
US Government and Government Agencies and Authorities [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	46,214,000	36,107,000
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	46,214,000	36,107,000
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	83,671,000	108,780,000
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	83,671,000	108,780,000
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	608,000	621,000
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	608,000	621,000
Equity Securities Others [Member] | 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	5,369,000
US Treasury Securities [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	5,369,000
US Treasury Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	0
US Treasury Securities [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available for sale:
Available-for-sale Securities, Fair Value Disclosure	$ 0