Other Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2012

Other Comprehensive Income Loss [Abstract]

Net Accumulated Other Comprehensive Income (Loss)

 The following table presents the activity in net accumulated other comprehensive income (loss) for the periods indicated:

	Unrealized Gains
	(Losses) on
	Investments		Defined Benefit
(In thousands)	Available-for-Sale		Pension Plan			Total
Balance at January 1, 2012	$	20,006	$	(6,758	)	$	13,248
Period change, net of tax		2,646		539			3,185
Balance at September 30, 2012	$	22,652	$	(6,219	)	$	16,433

	Unrealized Gains (Losses) on
	Investments		Defined Benefit
(In thousands)	Available-for-Sale		Pension Plan			Total
Balance at January 1, 2011	$	3,764	$	(6,384	)	$	(2,620	)
Period change, net of tax		15,232		535			15,767
Balance at September 30, 2011	$	18,996	$	(5,849	)	$	13,147