Accumulated Other Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2012

Accumulated Other Comprehensive Income [Abstract]

Summary Of Accumulated Other Comprehensive Income, Net Of Taxes

	June 30,			December 31,
	2012			2011
Net unrealized gains on investments	$	630,552		$	998,151
Net unrealized foreign exchange losses		(7,674	)		(3,168	)
Net unrealized losses on derivative instruments		(153	)		–
Net minimum pension liability		(81,656	)		(83,537	)
Net postretirement benefit		652			975
	$	541,721		$	912,421