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Stockholders Equity (Tables)
12 Months Ended
Dec. 31, 2011
Stockholders Equity [Abstract]  
Components of Accumulated other comprehensive (loss) income
For the years ended December 31, components of accumulated other comprehensive loss are:

(In thousands)
 
2011
  
2010
 
Unrecognized prior service cost and net actuarial loss on pension plans
 $(24,633) $(16,251)
Unrealized net holding gains on available for sale securities
  18,529   10,916 
Accumulated other comprehensive income (loss)
 $(6,104) $(5,335)