SECURITIES (Details) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2012
Dec. 31, 2011
Amortized Cost $ 317,400 $ 309,817
Gross Unrealized Gains 5,418 4,948
Gross Unrealized Losses (1,111) (988)
Fair Value 321,707 313,777
Amortized Cost 0 24
Gross Unrealized Gains   0
Gross Unrealized Losses   0
Fair Value   24
U S Treasury And Agencies [Member]
   
Amortized Cost 8,318 24,993
Gross Unrealized Gains 1 35
Gross Unrealized Losses (49) 0
Fair Value 8,270 25,028
Government Sponsored Mortgage Backed Residential [Member]
   
Amortized Cost 276,304 261,506
Gross Unrealized Gains 3,762 3,389
Gross Unrealized Losses (352) (204)
Fair Value 279,714 264,691
State And Municipal [Member]
   
Amortized Cost 11,420 22,270
Gross Unrealized Gains 1,414 1,524
Gross Unrealized Losses 0 0
Fair Value 12,834 23,794
Corporate Debt Securities [Member]
   
Amortized Cost 20,370  
Gross Unrealized Gains 238  
Gross Unrealized Losses 0  
Fair Value 20,608  
Trust Preferred Securities [Member]
   
Amortized Cost 988 1,048
Gross Unrealized Gains 3 0
Gross Unrealized Losses (710) (784)
Fair Value 281 264
Amortized Cost   24
Gross Unrealized Gains   0
Gross Unrealized Losses   0
Fair Value   $ 24