Securities (Details 3) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Fair Value, Less than 12 Months	$ 12,212	$ 5,470
Unrealized Loss, Less than 12 Months	(90)	(193)
Fair Value, 12 Months or More	0	187
Unrealized Loss, 12 Months or More	0	(22)
Fair Value, Total	12,212	5,657
Unrealized Loss, Total	(90)	(215)
U.S.government sponsored entities and agencies [Member]
Fair Value, Less than 12 Months		4,490
Unrealized Loss, Less than 12 Months		(7)
Fair Value, 12 Months or More		0
Unrealized Loss, 12 Months or More		0
Fair Value, Total		4,490
Unrealized Loss, Total		(7)
State and political subdivisions [Member]
Fair Value, Less than 12 Months	521	99
Unrealized Loss, Less than 12 Months	(1)	(1)
Fair Value, 12 Months or More	0	0
Unrealized Loss, 12 Months or More	0	0
Fair Value, Total	521	99
Unrealized Loss, Total	(1)	(1)
Corporate debt [Member]
Fair Value, Less than 12 Months	500
Unrealized Loss, Less than 12 Months	(1)
Fair Value, 12 Months or More	0
Unrealized Loss, 12 Months or More	0
Fair Value, Total	500
Unrealized Loss, Total	(1)
Equity Securities [Member]
Fair Value, Less than 12 Months	493	881
Unrealized Loss, Less than 12 Months	(8)	(185)
Fair Value, 12 Months or More	0	187
Unrealized Loss, 12 Months or More	0	(22)
Fair Value, Total	493	1,068
Unrealized Loss, Total	(8)	(207)
Collateralized Mortgage Obligations [Member]
Fair Value, Less than 12 Months	10,698
Unrealized Loss, Less than 12 Months	(80)
Fair Value, 12 Months or More	0
Unrealized Loss, 12 Months or More	0
Fair Value, Total	10,698
Unrealized Loss, Total	$ (80)