Fair Value Of Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2012

Fair Value Of Financial Instruments [Abstract]

Schedule Of Estimated Fair Value Of Financial Instruments

	March 31, 2012				December 31, 2011
(In thousands)	Carrying Amount		Estimated Fair Value		Carrying Amount		Estimated Fair Value
Financial Assets
Loans:
Business	$	2,920,237	$	2,933,184	$	2,808,265	$	2,820,005
Real estate - construction and land	376,642		379,239		386,598		388,723
Real estate - business	2,203,686		2,228,049		2,180,100		2,197,535
Real estate - personal	1,458,467		1,497,628		1,428,777		1,485,028
Consumer	1,113,481		1,141,300		1,114,889		1,136,798
Revolving home equity	448,169		455,468		463,587		471,086
Consumer credit card	723,759		737,158		788,701		780,808
Overdrafts	3,530		3,530		6,561		6,561
Loans held for sale	9,673		9,684		31,076		33,279
Investment securities:
Available for sale	9,120,399		9,120,399		9,224,702		9,224,702
Trading	34,178		34,178		17,853		17,853
Non-marketable	120,734		120,734		115,832		115,832
Federal funds sold	40,925		40,925		11,870		11,870
Securities purchased under agreements to resell	850,000		864,157		850,000		864,089
Interest earning deposits with banks	12,038		12,038		39,853		39,853
Cash and due from banks	381,462		381,462		465,828		465,828
Derivative instruments	18,785		18,785		21,537		21,537
Financial Liabilities
Non-interest bearing deposits	$	5,209,381	$	5,209,381	$	5,377,549	$	5,377,549
Savings, interest checking and money market deposits	9,038,283		9,038,283		8,933,941		8,933,941
Time open and certificates of deposit	2,524,096		2,531,391		2,488,393		2,493,727
Federal funds purchased	110,845		110,845		153,330		153,330
Securities sold under agreements to repurchase	1,012,143		1,010,437		1,102,751		1,099,883
Other borrowings	111,520		124,894		111,817		126,397
Derivative instruments	20,076		20,076		22,722		22,722