Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2012

Other Comprehensive Income (Loss) [Abstract]

Components Of Other Comprehensive Income (Loss)

(in thousands)	Net unrealized gains (losses) on securities			Foreign currency translation adjustment		Pension benefit adjustment			Accumulated other comprehensive income (loss)
Balance at December 31, 2011	$	(13,409	)	$	4,793	$	(168,837	)	$	(177,453	)
Pretax change		26,529			5,865		2,096			34,490
Pretax change in other-than-temporary impairments for which credit-related portion was recognized in earnings		4,839			—		—			4,839
Tax effect		(8,091	)		—		(839	)		(8,930	)
Balance at March 31, 2012	$	9,868		$	10,658	$	(167,580	)	$	(147,054	)
Allocated to the Company	$	9,859		$	10,658	$	(167,580	)	$	(147,063	)
Allocated to noncontrolling interests		9			—		—			9
Balance at March 31, 2012	$	9,868		$	10,658	$	(167,580	)	$	(147,054	)