Annual report pursuant to Section 13 and 15(d)

BORROWINGS (Narrative) (Details)

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BORROWINGS (Narrative) (Details) (USD $)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Remaining available balance for the federal funds lines $ 93,500,000 $ 87,000,000
Securities pledged as collateral for FHLB advances 805,200,000 802,200,000
Trust preferred capital notes principal balance 58,500,000  
Prepayment penalty 19,600,000  
Prepayment penalty amortization expense 1,700,000 612,000
Collateral dependent line of credit with the FHLB 1,100,000,000 1,000,000,000
Acquisitions, Prior To 2006 [Member]
   
Number of bank acquisitions 2  
Subordinated debt interest rate basis LIBOR plus 1.45%  
Subordinated debt maturity date Apr. 01, 2016  
Subordinated debt $ 16,400,000  
LIBOR [Member]
   
Three-month LIBOR rate plus 1.50%  
LIBOR [Member] | Acquisitions, Prior To 2006 [Member]
   
Three-month LIBOR rate plus 1.45%