Fair Value Of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2012

Fair Value Disclosures [Abstract]

Schedule Of Estimated Fair Value Of Financial Instruments

The estimated fair values of the Company’s financial instruments are as follows:

	Fair Value Hierarchy Level	2012				2011
(In thousands)		Carrying Amount		Estimated Fair Value		Carrying Amount		Estimated Fair Value
Financial Assets
Loans:
Business	Level 3	$	3,134,801	$	3,144,989	$	2,808,265	$	2,820,005
Real estate - construction and land	Level 3	355,996		352,547		386,598		388,723
Real estate - business	Level 3	2,214,975		2,240,796		2,180,100		2,197,535
Real estate - personal	Level 3	1,584,859		1,642,820		1,428,777		1,485,028
Consumer	Level 3	1,289,650		1,309,403		1,114,889		1,136,798
Revolving home equity	Level 3	437,567		441,651		463,587		471,086
Consumer credit card	Level 3	804,245		823,560		788,701		780,808
Overdrafts	Level 3	9,291		9,291		6,561		6,561
Loans held for sale	Level 2	3,017		3,030		24,394		26,597
Loans held for sale	Level 3	5,810		5,810		6,682		6,682
Investment securities:
Available for sale	Level 1	456,594		456,594		384,963		384,963
Available for sale	Level 2	8,939,240		8,939,240		8,704,118		8,704,118
Available for sale	Level 3	126,414		126,414		135,621		135,621
Trading	Level 2	28,837		28,837		17,853		17,853
Non-marketable	Level 3	118,650		118,650		115,832		115,832
Federal funds sold	Level 1	27,595		27,595		11,870		11,870
Securities purchased under agreements to resell	Level 3	1,200,000		1,215,234		850,000		864,089
Interest earning deposits with banks	Level 1	179,164		179,164		39,853		39,853
Cash and due from banks	Level 1	573,066		573,066		465,828		465,828
Derivative instruments	Level 2	16,731		16,731		21,502		21,502
Derivative instruments	Level 3	9		9		35		35
Financial Liabilities
Non-interest bearing deposits	Level 1	$	6,299,903	$	6,299,903	$	5,377,549	$	5,377,549
Savings, interest checking and money market deposits	Level 1	9,817,943		9,817,943		8,933,941		8,933,941
Time open and certificates of deposit	Level 3	2,230,807		2,239,595		2,488,393		2,493,727
Federal funds purchased	Level 1	24,510		24,510		153,330		153,330
Securities sold under agreements to repurchase	Level 3	1,059,040		1,057,462		1,102,751		1,099,883
Other borrowings	Level 3	103,710		117,527		111,817		126,397
Derivative instruments	Level 2	17,522		17,522		22,564		22,564
Derivative instruments	Level 3	196		196		158		158