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INVESTMENT SECURITIES (Tables)
9 Months Ended
Sep. 30, 2012
INVESTMENT SECURITIES [Abstract]  
Amortized Cost and Estimated Fair Value
The following tables set forth the amortized cost and estimated fair values of the Bank's investment securities.
 
   
September 30, 2012
 
      
Gross
  
Gross
    
   
Amortized
  
Unrealized
  
Unrealized
  
Fair
 
   
Cost
  
Gains
  
Losses
  
Value
 
Held-to-Maturity Securities:
      
(in thousands)
    
State and municipals
 $37,998  $2,506  $-  $40,504 
Pass-through mortgage securities
  4,682   438   -   5,120 
Collateralized mortgage obligations
  5,029   363   -   5,392 
   $47,709  $3,307  $-  $51,016 
Available-for-Sale Securities:
                
State and municipals
 $304,170  $26,098  $(86) $330,182 
Pass-through mortgage securities
  38,935   2,486   -   41,421 
Collateralized mortgage obligations
  399,428   15,058   (710)  413,776 
   $742,533  $43,642  $(796) $785,379 
                  
   
December 31, 2011
 
       
Gross
  
Gross
     
   
Amortized
  
Unrealized
  
Unrealized
  
Fair
 
   
Cost
  
Gains
  
Losses
  
Value
 
Held-to-Maturity Securities:
        
(in thousands)
     
State and municipals
 $43,091  $2,906  $-  $45,997 
Pass-through mortgage securities
  6,851   551   -   7,402 
Collateralized mortgage obligations
  12,143   535   -   12,678 
   $62,085  $3,992  $-  $66,077 
Available-for-Sale Securities:
                
U.S. government agencies
 $5,000  $113  $-  $5,113 
State and municipals
  292,662   20,580   (47)  313,195 
Pass-through mortgage securities
  68,060   5,726   -   73,786 
Collateralized mortgage obligations
  489,546   12,933   (617)  501,862 
   $855,268  $39,352  $(664) $893,956 
Securities with Unrealized Losses
Securities With Unrealized Losses. The following tables set forth securities with unrealized losses presented by length of time the securities have been in a continuous unrealized loss position.
 
   
September 30, 2012
 
   
Less than
       
   
12 Months
  
Total
 
   
Fair
  
Unrealized
  
Fair
  
Unrealized
 
   
Value
  
Loss
  
Value
  
Loss
 
   
(in thousands)
 
State and municipals
 $10,877  $(86) $10,877  $(86)
Collateralized mortgage obligations
  39,663   (710)  39,663   (710)
Total temporarily impaired
 $50,540  $(796) $50,540  $(796)
             
   
December 31, 2011
 
   
Less than
         
   
12 Months
  
Total
 
   
Fair
  
Unrealized
  
Fair
  
Unrealized
 
   
Value
  
Loss
  
Value
  
Loss
 
   
(in thousands)
 
State and municipals
 $6,176  $(47) $6,176  $(47)
Collateralized mortgage obligations
  66,357   (617)  66,357   (617)
Total temporarily impaired
 $72,533  $(664) $72,533  $(664)
Proceeds and Realized Gain on the Sale of Available for Sale Securities
Sales of Available-for-Sale Securities. Sales of available-for-sale securities were as follows:
 
   
Nine Months Ended
  
Three Months Ended
 
   
September 30,
  
September 30,
 
   
2012
  
2011
  
2012
  
2011
 
   
(in thousands)
 
Proceeds
 $102,687  $4,370  $-  $- 
                  
Gross gains
 $4,248  $122  $-  $- 
Gross losses
  (635)  -   -   - 
Net gains
 $3,613  $122  $-  $- 
Maturities
Maturities.  The following table sets forth by maturity the amortized cost and fair value of the investment securities portfolio at September 30, 2012.  State and municipal securities are included in the table at the earlier of their stated maturity or, if applicable, their pre-refunded date.  The mortgage-backed securities shown in the table are expected to have substantial periodic repayments.
 
   
Amortized Cost
  
Fair Value
 
Held-to-Maturity Securities
 
(in thousands)
 
Within one year
 $944  $946 
After 1 through 5 years
  12,525   13,268 
After 5 through 10 years
  21,939   23,467 
After 10 years
  2,590   2,823 
Mortgage-backed securities
  9,711   10,512 
   $47,709  $51,016 
Available-for-Sale Securities
        
Within one year
 $1,518  $1,538 
After 1 through 5 years
  6,170   6,456 
After 5 through 10 years
  28,619   30,202 
After 10 years
  267,863   291,986 
Mortgage-backed securities
  438,363   455,197 
   $742,533  $785,379