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Pension Plans (Tables)
9 Months Ended
Sep. 30, 2012
Pension Plans Tables  
The following table contains the components of the pension expense

The following table contains the components of the pension expense.

 

   For the Three Months Ended September 30, 
   2012   2011   2012   2011   2012 Total   2011 Total 
($ in thousands)  Pension Plan   Pension Plan   SERP   SERP   Both Plans   Both Plans 
Service cost – benefits earned during the period  $386    478    67    99    453    577 
Interest cost   326    432    61    102    387    534 
Expected return on plan assets   (492)   (444)           (492)   (444)
Amortization of transition obligation       1                1 
Amortization of net (gain)/loss   71    114    (17)   26    54    140 
Amortization of prior service cost   3    3    5    5    8    8 
Net periodic pension cost  $294    584    116    232    410    816 

 

The following table contains the components of the pension expense.

 

   For the Nine Months Ended September 30, 
   2012   2011   2012   2011   2012 Total   2011 Total 
($ in thousands)  Pension Plan   Pension Plan   SERP   SERP   Both Plans   Both Plans 
Service cost – benefits earned during the period  $1,449    1,434    236    345    1,685    1,779 
Interest cost   1,125    1,296    219    306    1,344    1,602 
Expected return on plan assets   (1,477)   (1,332)           (1,477)   (1,332)
Amortization of transition obligation   2    3            2    3 
Amortization of net (gain)/loss   474    342    17    78    491    420 
Amortization of prior service cost   9    9    14    15    23    24 
Net periodic pension cost  $1,582    1,752    486    744    2,068    2,496