Securities (Details 1) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Securities available for sale
Fair Value Less Than 12 Months	$ 8,130	$ 3,741
Unrecognized Loss Less Than 12 Months	50	13
Fair Value Less Than 12 Months or Longer
Unrecognized Loss Less Than 12 Months or Longer
Total Fair Value	8,130	3,741
Total Unrecognized Losses	50	13
Securities Held to Maturity
Fair Value Less Than 12 Months	5,955	156
Unrecognized Loss Less Than 12 Months	107	1
Fair Value Less Than 12 Months or Longer		1,588
Unrecognized Loss Less Than 12 Months or Longer		224
Total Fair Value	5,955	1,744
Total Unrecognized Losses	107	225
Collateralized Mortgage Obligations Issued By US Governmen tSponsored Enterprises
Securities available for sale
Fair Value Less Than 12 Months	8,130	1,300
Unrecognized Loss Less Than 12 Months	50	7
Fair Value Less Than 12 Months or Longer
Unrecognized Loss Less Than 12 Months or Longer
Total Fair Value	8,130	1,300
Total Unrecognized Losses	50	7
Obligations of states and political subdivisions
Securities Held to Maturity
Fair Value Less Than 12 Months	5,639	156
Unrecognized Loss Less Than 12 Months	41	1
Fair Value Less Than 12 Months or Longer		1,138
Unrecognized Loss Less Than 12 Months or Longer		29
Total Fair Value	5,639	1,294
Total Unrecognized Losses	41	30
Non Rated Trust Preferred Securities
Securities Held to Maturity
Fair Value Less Than 12 Months	316
Unrecognized Loss Less Than 12 Months	66
Fair Value Less Than 12 Months or Longer		450
Unrecognized Loss Less Than 12 Months or Longer		195
Total Fair Value	316	450
Total Unrecognized Losses	66	195
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises
Securities available for sale
Fair Value Less Than 12 Months		2,441
Unrecognized Loss Less Than 12 Months		6
Fair Value Less Than 12 Months or Longer
Unrecognized Loss Less Than 12 Months or Longer
Total Fair Value		2,441
Total Unrecognized Losses		$ 6