Allowance for Loan Losses (Tables)

3 Months Ended

Mar. 31, 2016

Loans And Leases Receivable Allowance [Abstract]

Rollforward Of The Allowance For Loan Losses By Portfolio Segment

The following table provides a rollforward of the allowance for loan losses by portfolio segment for the three months ended March 31, 2016 and 2015:
				Commercial		Consumer		Permanent		Credit Card
(Dollars in thousands)		C&I		Real Estate		Real Estate		Mortgage		and Other		Total
Balance as of January 1, 2015		$	67,011	$	18,574	$	113,011	$	19,122	$	14,730	$	232,448
Charge-offs			(3,555)		(787)		(8,537)		(1,184)		(3,936)		(17,999)
Recoveries			1,953		691		4,724		618		893		8,879
Provision/(provision credit) for loan losses			2,243		(813)		47		1,630		1,893		5,000
Balance as of March 31, 2015			67,652		17,665		109,245		20,186		13,580		228,328
Allowance - individually evaluated for impairment			6,019		611		41,737		17,766		228		66,361
Allowance - collectively evaluated for impairment			61,440		14,642		67,018		2,420		13,352		158,872
Allowance - purchased credit-impaired loans			193		2,412		490		-		-		3,095
Loans, net of unearned as of March 31, 2015:
	Individually evaluated for impairment		52,697		12,528		171,611		110,838		484		348,158
	Collectively evaluated for impairment		9,580,800		1,282,944		4,748,806		400,870		337,853		16,351,273
	Purchased credit-impaired loans		4,858		25,425		2,400		-		9		32,692
Total loans, net of unearned		$	9,638,355	$	1,320,897	$	4,922,817	$	511,708	$	338,346	$	16,732,123
Balance as of January 1, 2016		$	73,637	$	25,159	$	80,614	$	18,947	$	11,885	$	210,242
Charge-offs			(6,525)		(642)		(6,926)		(112)		(3,407)		(17,612)
Recoveries			780		222		5,735		779		888		8,404
Provision/(provision credit) for loan losses			12,995		887		(12,102)		(860)		2,080		3,000
Balance as of March 31, 2016			80,887		25,626		67,321		18,754		11,446		204,034
Allowance - individually evaluated for impairment			9,148		488		31,119		16,975		146		57,876
Allowance - collectively evaluated for impairment			71,615		24,840		35,477		1,779		11,299		145,010
Allowance - purchased credit-impaired loans			124		298		725		-		1		1,148
Loans, net of unearned as of March 31, 2016:
	Individually evaluated for impairment		44,465		8,950		162,128		96,874		345		312,762
	Collectively evaluated for impairment		10,181,677		1,826,677		4,523,885		345,917		353,822		17,231,978
	Purchased credit-impaired loans		13,041		12,942		4,217		-		54		30,254
Total loans, net of unearned income		$	10,239,183	$	1,848,569	$	4,690,230	$	442,791	$	354,221	$	17,574,994