Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2011

Comprehensive Income.

Components of comprehensive income

(dollars in thousands)	Before Tax			Tax Effect			Net of Tax
Three Months Ended June 30, 2011
Net Income	$	49,588		$	14,440		$	35,148
Other Comprehensive Income:
Net Unrealized Gains on Investment Securities	33,440			13,289			20,151
Reclassification of Investment Securities Net Gains
Realized in Net Income	(1,431		)	(545		)	(886		)
Net Unrealized Gains on Investment Securities,
Net of Reclassification Adjustment	32,009			12,744			19,265
Amortization of Net Losses Related to Defined Benefit Plans	777			200			577
Change in Accumulated Other Comprehensive Income	32,786			12,944			19,842
Total Comprehensive Income	$	82,374		$	27,384		$	54,990
Three Months Ended June 30, 2010
Net Income	$	70,945		$	24,381		$	46,564
Other Comprehensive Income:
Net Unrealized Gains on Investment Securities	85,443			33,596			51,847
Reclassification of Investment Securities Net Gains
Realized in Net Income	(14,951		)	(5,881		)	(9,070		)
Net Unrealized Gains on Investment Securities,
Net of Reclassification Adjustment	70,492			27,715			42,777
Amortization of Net Losses Related to Defined Benefit Plans	595			215			380
Change in Accumulated Other Comprehensive Income	71,087			27,930			43,157
Total Comprehensive Income	$	142,032		$	52,311		$	89,721
Six Months Ended June 30, 2011
Net Income	$	112,434		$	34,926		$	77,508
Other Comprehensive Income:
Net Unrealized Gains on Investment Securities	7,819			3,107			4,712
Reclassification of Investment Securities Net Gains
Realized in Net Income	(8,132		)	(3,185		)	(4,947		)
Net Unrealized Losses on Investment Securities,
Net of Reclassification Adjustment	(313		)	(78		)	(235		)
Amortization of Net Losses Related to Defined Benefit Plans	1,554			506			1,048
Change in Accumulated Other Comprehensive Income	1,241			428			813
Total Comprehensive Income	$	113,675		$	35,354		$	78,321
Six Months Ended June 30, 2010
Net Income	$	147,963		$	48,663		$	99,300
Other Comprehensive Income:
Net Unrealized Gains on Investment Securities	125,426			51,199			74,227
Reclassification of Investment Securities Net Gains
Realized in Net Income	(34,972		)	(14,279		)	(20,693		)
Net Unrealized Gains on Investment Securities,
Net of Reclassification Adjustment	90,454			36,920			53,534
Amortization of Net Losses Related to Defined Benefit Plans	1,189			428			761
Change in Accumulated Other Comprehensive Income	91,643			37,348			54,295
Total Comprehensive Income	$	239,606		$	86,011		$	153,595