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SECURITIES
6 Months Ended
Jun. 30, 2011
Investments, Debt and Equity Securities [Abstract]  
SECURITIES
NOTE 5 - SECURITIES

During the second quarter of 2011, the Company determined that it no longer had the intent to hold until maturity all securities that were previously classified as held-to-maturity.  As a result of this determination, all securities were classified as available-for-sale and recorded at fair value as of June 30, 2011.  The Company reclassed held-to-maturity securities with amortized cost of $1.6 billion and fair value of $1.7 billion to available-for-sale resulting in an increase in other comprehensive income of $19.7 million during the second quarter of 2011.  Amortized cost and estimated fair values of held-to-maturity securities as of December 31, 2010 follow:

 
   
December 31, 2010
 
      
Gross
  
Gross
  
Estimated
 
   
Amortized
  
Unrealized
  
Unrealized
  
Fair
 
   
Cost
  
Gains
  
Losses
  
Value
 
   
(In thousands)
 
U.S. Government agencies
 $1,246,649  $27,082  $4,320  $1,269,411 
Obligations of states and political subdivisions
  366,370   4,286   7,376   363,280 
    Total
 $1,613,019  $31,368  $11,696  $1,632,691 

Gross gains of approximately $37,000 and no gross losses were recognized on held-to-maturity securities during the first six months of 2011 prior to the reclassification of held-to-maturity securities to available-for-sale securities.  Gross gains of approximately $45,000 and no gross losses were recognized during the first six months of 2010.  These gains and losses were a result of held-to-maturity securities being called prior to maturity.
 
A comparison of amortized cost and estimated fair values of available-for-sale securities as of June 30, 2011 and December 31, 2010 follows:
 
   
June 30, 2011
 
      
Gross
  
Gross
  
Estimated
 
   
Amortized
  
Unrealized
  
Unrealized
  
Fair
 
   
Cost
  
Gains
  
Losses
  
Value
 
   
(In thousands)
 
U.S. Government agencies
 $1,565,900  $33,475  $144  $1,599,231 
Government agency issued residential
                
   mortgage-backed securities
  425,416   6,847   1,861   430,402 
Government agency issued commercial
                
   mortgage-backed securities
  30,420   1,325   118   31,627 
Obligations of states and political subdivisions
  472,860   14,727   934   486,653 
Other
  12,161   750   -   12,911 
    Total
 $2,506,757  $57,124  $3,057  $2,560,824 

 
   
December 31, 2010
 
      
Gross
  
Gross
  
Estimated
 
   
Amortized
  
Unrealized
  
Unrealized
  
Fair
 
   
Cost
  
Gains
  
Losses
  
Value
 
   
(In thousands)
 
U.S. Government agencies
 $416,005  $17,153  $-  $433,158 
Government agency issued residential
                
   mortgage-backed securities
  498,874   5,954   1,599   503,229 
Government agency issued commercial
                
   mortgage-backed securities
  29,582   676   264   29,994 
Obligations of states and political subdivisions
  110,946   965   1,746   110,165 
Other
  18,943   573   -   19,516 
    Total
 $1,074,350  $25,321  $3,609  $1,096,062 


Gross gains of $10.3 million and gross losses of approximately $260,000 were recognized on available-for-sale securities during the first six months of 2011, while gross gains of $2.0 million and gross losses of $1.3 million were recognized during the first six months of 2010.
The amortized cost and estimated fair value of available-for-sale securities at June 30, 2011 by contractual maturity are shown below.  Actual maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.  Equity securities are considered as maturing after ten years.
 
   
June 30, 2011
      
Estimated
  
Weighted
   
Amortized
  
Fair
  
Average
   
Cost
  
Value
  
Yield
   
(Dollars in thousands)
Maturing in one year or less
 $330,416  $337,666   5.09%
Maturing after one year through five years
  1,443,567   1,468,183   2.00 
Maturing after five years through ten years
  266,506   273,532   3.48 
Maturing after ten years
  466,268   481,443   5.61 
    Total
 $2,506,757  $2,560,824     

 
The following tables summarize information pertaining to temporarily impaired available-for-sale securities with continuous unrealized loss positions at June 30, 2011 and December 31, 2010:

 
   
June 30, 2011
 
   
Continuous Unrealized Loss Position
       
   
Less Than 12 Months
  
12 Months or Longer
  
Total
 
   
Fair
  
Unrealized
  
Fair
  
Unrealized
  
Fair
  
Unrealized
 
   
Value
  
Losses
  
Value
  
Losses
  
Value
  
Losses
 
   
(In thousands)
 
Available-for-sale securities:
                  
U.S. Government agencies
 $79,782  $(144) $-  $-  $79,782  $(144)
Government agency issued residential
                        
  mortgage-backed securities
  140,877   (1,861)  -   -   140,877   (1,861)
Government agency issued commercial
                        
  mortgage-backed securities
  2,097   (35)  3,963   (83)  6,060   (118)
Obligations of states and
                      - 
  political subdivisions
  35,576   (814)  1,248   (120)  36,824   (934)
Other
  -   -   -   -   -   - 
    Total
 $258,332  $(2,854) $5,211  $(203) $263,543  $(3,057)
 

 
   
December 31, 2010
 
   
Continuous Unrealized Loss Position
       
   
Less Than 12 Months
  
12 Months or Longer
  
Total
 
   
Fair
  
Unrealized
  
Fair
  
Unrealized
  
Fair
  
Unrealized
 
   
Value
  
Losses
  
Value
  
Losses
  
Value
  
Losses
 
   
(In thousands)
 
Held-to-maturity securities:
                  
U.S. Government agencies
 $-  $-  $-  $-  $-  $- 
Obligations of states and
                        
 political subdivisions
  20,322   332   9,327   338   29,649   670 
    Total
 $20,322  $332  $9,327  $338  $29,649  $670 
                          
                          
Available-for-sale securities:
                        
U.S. Government agencies
 $48,881  $207  $-  $-  $48,881  $207 
Government agency issued residential
                        
  mortgage-backed securities
  6,320   122   -   -   6,320   122 
Government agency issued commercial
                        
  mortgage-backed securities
  1,384   19   2,598   66   3,982   85 
Obligations of states and
                      - 
  political subdivisions
  36,704   297   2,459   205   39,163   502 
Collateralized debt obligations
  -   -   5   1   5   1 
Other
  -   -   -   -   -   - 
    Total
 $93,289  $645  $5,062  $272  $98,351  $917 

Based upon a review of the credit quality of these securities, and considering that the issuers were in compliance with the terms of the securities, management had no intent to sell these securities, and it was more likely than not that the Company would not be required to sell the securities prior to recovery of costs. Therefore, the impairments related to these securities were determined to be temporary.  No other-than-temporary impairment has been recorded during 2011.