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Employee Benefit Plans (Tables)
3 Months Ended
Mar. 31, 2014
Employee Benefit Plans [Abstract]  
Components of net periodic benefit costs
The following sets forth the components of net periodic benefit costs of the Pension Plan for the three months ended March 31, 2014 and 2013, respectively (in thousands):

 
Three Months Ended
 
March 31
 
2014
2013
Service cost
 $               90
 $ 101
Interest cost
                   96
    106
Expected return on plan assets
              (122)
  (174)
Net amortization and deferral
                   12
      42
     
Net periodic benefit cost
 $               76
 $   75
Schedule of restricted stock activity
The following table details the vesting, awarding and forfeiting of restricted shares during 2014 and 2013:

 
Three Months Ended March 31,
 
2014
2013
   
Weighted
 
Weighted
 
Unvested
Average
Unvested
Average
 
Shares
Market Price
Shares
Market Price
Outstanding, beginning of period
         7,172
 $          42.02
   8,646
 $       35.51
Granted
            392
             50.50
           -
                  -
Forfeited
                 -
                     -
       (55)
          37.10
Vested
        (1,324)
             37.35
  (1,322)
          37.35
Outstanding, end of period
         6,240
 $          43.55
   7,269
 $       35.16