Note 7 - Loans (Tables)

6 Months Ended

Jun. 30, 2015

Note 7 - Loans (Tables) [Line Items]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	June 30, 2015			December 31, 2014
	(In thousands)
Type of Loans:
Commercial loans	$	2,387,450		$	2,382,493
Residential mortgage loans		1,713,312			1,570,059
Commercial mortgage loans		4,849,381			4,486,443
Equity lines		176,067			172,879
Real estate construction loans		370,828			298,654
Installment and other loans		4,970			3,552
Gross loans	$	9,502,008		$	8,914,080
Less:
Allowance for loan losses		(153,437	)		(161,420	)
Unamortized deferred loan fees		(10,207	)		(12,392	)
Total loans, net	$	9,338,364		$	8,740,268
Loans held for sale	$	-		$	973

Impaired Financing Receivables [Table Text Block]

	Impaired Loans
	Average Recorded Investment								Interest Income Recognized
	Three months ended				Six months ended				Three months ended				Six months ended
	June 30,				June 30,				June 30,				June 30,
	2015		2014		2015		2014		2015		2014		2015		2014
	(In thousands)
Commercial loans	$	25,620	$	27,773	$	25,523	$	29,300	$	201	$	194	$	412	$	420
Real estate construction loans		20,790		33,049		21,884		33,552		65		66		130		132
Commercial mortgage loans		105,815		112,982		108,042		112,148		793		995		1,574		2,014
Residential mortgage loans and equity lines		17,025		18,392		17,152		18,772		120		93		240		192
Total impaired loans	$	169,250	$	192,196	$	172,601	$	193,772	$	1,179	$	1,348	$	2,356	$	2,758

Schedule of Impaired Loans and Related Allowance and Charge-off [Table Text Block]

	Impaired Loans
	June 30, 2015						December 31, 2014
	Unpaid Principal Balance		Recorded Investment		Allowance		Unpaid Principal Balance		Recorded Investment		Allowance
	(In thousands)
With no allocated allowance
Commercial loans	$	17,657	$	14,055	$	-	$	19,479	$	18,452	$	-
Real estate construction loans		48,790		22,586		-		32,924		17,025		-
Commercial mortgage loans		81,845		76,053		-		77,474		75,172		-
Residential mortgage loans and equity lines		2,473		2,473		-		2,518		2,518		-
Subtotal	$	150,765	$	115,167	$	-	$	132,395	$	113,167	$	-
With allocated allowance
Commercial loans	$	9,910	$	9,661	$	966	$	7,003	$	5,037	$	1,263
Real estate construction loans		-		-		-		19,006		8,703		1,077
Commercial mortgage loans		28,332		26,822		6,554		38,197		34,022		8,993
Residential mortgage loans and equity lines		14,958		14,414		464		14,019		13,590		465
Subtotal	$	53,200	$	50,897	$	7,984	$	78,225	$	61,352	$	11,798
Total impaired loans	$	203,965	$	166,064	$	7,984	$	210,620	$	174,519	$	11,798

Past Due Financing Receivables [Table Text Block]

	June 30, 2015
	30-59 Days Past Due		60-89 Days Past Due		90 Days or More Past Due		Non-accrual Loans		Total Past Due		Loans Not Past Due		Total
	(In thousands)
Type of Loans:
Commercial loans	$	17,641	$	2,138	$	-	$	7,878	$	27,657	$	2,359,793	$	2,387,450
Real estate construction loans		-		-		-		16,856		16,856		353,972		370,828
Commercial mortgage loans		4,132		3,151		-		33,271		40,554		4,808,827		4,849,381
Residential mortgage loans and equity lines		-		234		-		8,047		8,281		1,881,098		1,889,379
Installment and other loans		-		-		-		-		-		4,970		4,970
Total loans	$	21,773	$	5,523	$	-	$	66,052	$	93,348	$	9,408,660	$	9,502,008

	December 31, 2014
	30-59 Days Past Due		60-89 Days Past Due		90 Days or More Past Due		Non-accrual Loans		Total Past Due		Loans Not Past Due		Total
	(In thousands)
Type of Loans:
Commercial loans	$	11,595	$	1,238	$	-	$	6,983	$	19,816	$	2,362,677		2,382,493
Real estate construction loans		1,416		-		-		19,963		21,379		277,275		298,654
Commercial mortgage loans		17,654		3,909		-		35,606		57,169		4,429,274		4,486,443
Residential mortgage loans and equity lines		5,634		732		-		7,611		13,977		1,728,961		1,742,938
Installment and other loans		60		-		-		-		60		3,492		3,552
Total loans	$	36,359	$	5,879	$	-	$	70,163	$	112,401	$	8,801,679	$	8,914,080

Schedule of Troubled Debt Restructurings [Table Text Block]

	Six months ended June 30, 2015								June 30, 2015
	No. of Contracts		Pre-Modification Outstanding Recorded Investment		Post-Modification Outstanding Recorded Investment		Charge-offs		Specific Reserve
	(Dollars in thousands)
Commercial loans		1	$	850	$	850	$	-	$	-
Commercial mortgage loans		4		14,411		14,411		-		40
Residential mortgage loans and equity lines		4		1,522		1,374		148		43
Total		9	$	16,783	$	16,635	$	148	$	83

	Six months ended June 30, 2014								June 30, 2014
	No. of Contracts		Pre-Modification Outstanding Recorded Investment		Post-Modification Outstanding Recorded Investment		Charge-offs		Specific Reserve
	(Dollars in thousands)
Commercial loans		3		8,490		8,490	$	-	$	20
Residential mortgage loans and equity lines		3		1,393		1,393		-		32
Total		6	$	9,883	$	9,883	$	-	$	52

Troubled Debt Restructurings on Financing Receivables [Table Text Block]

	June 30, 2015
Accruing TDRs	Payment Deferral		Rate Reduction		Rate Reduction and Payment Deferral		Total
	(In thousands)
Commercial loans	$	12,386	$	1,496	$	1,957	$	15,839
Real estate construction loans		-		-		5,730		5,730
Commercial mortgage loans		29,465		6,082		34,055		69,602
Residential mortgage loans		5,088		1,005		2,747		8,840
Total accruing TDRs	$	46,939	$	8,583	$	44,489	$	100,011

	December 31, 2014
Accruing TDRs	Payment Deferral		Rate Reduction		Rate Reduction and Forgiveness of Principal		Rate Reduction and Payment Deferral		Total
Commercial loans	$	11,572	$	-	$	-	$	4,934	$	16,506
Real estate construction loans		5,765		-		-		-		5,765
Commercial mortgage loans		20,543		26,694		-		26,351		73,588
Residential mortgage loans		3,316		-		410		4,771		8,497
Total accruing TDRs	$	41,196	$	26,694	$	410	$	36,056	$	104,356

Non Accrual Troubled Debt Restructurings [Table Text Block]

	June 30, 2015
Non-accrual TDRs	Payment Deferral		Rate Reduction and Payment Deferral		Total
	(In thousands)
Commercial loans	$	2,272	$	-	$	2,272
Real estate construction loans		10,366		5,990		16,356
Commercial mortgage loans		1,566		20,540		22,106
Residential mortgage loans		611		1,250		1,861
Total non-accrual TDRs	$	14,815	$	27,780	$	42,595

	December 31, 2014
Non-accrual TDRs	Payment Deferral		Rate Reduction		Rate Reduction and Payment Deferral		Total
	(In thousands)
Commercial loans	$	1,423	$	860	$	1,269	$	3,552
Real estate construction loans		-		-		19,462		19,462
Commercial mortgage loans		15,917		-		973		16,890
Residential mortgage loans		1,026		-		688		1,714
Total non-accrual TDRs	$	18,366	$	860	$	22,392	$	41,618

Activity Within the Troubled Debt Resturings [Table Text Block]

	Three months ended June 30,						Six months ended June 30,
Accruing TDRs	2015			2014			2015			2014
	(In thousands)
Beginning balance	$	100,393		$	118,922		$	104,356		$	117,597
New restructurings		5,798			722			16,426			8,097
Restructured loans restored to accrual status		-			-			-			962
Charge-offs		-			-			(148	)		-
Payments		(6,180	)		(1,278	)		(10,434	)		(8,290	)
Restructured loans placed on nonaccrual		-			(7,230	)		(10,189	)		(7,230	)
Ending balance	$	100,011		$	111,136		$	100,011		$	111,136

	Three months ended June 30,						Six months ended June 30,
Non-accrual TDRs	2015			2014			2015			2014
	(In thousands)
Beginning balance	$	44,541		$	37,797		$	41,618		$	38,769
New restructurings		-			247			209			1,786
Restructured loans placed on nonaccrual		-			7,230			10,189			7,230
Charge-offs		(489	)		(595	)		(3,243	)		(599	)
Payments		(1,457	)		(1,074	)		(6,178	)		(2,619	)
Restructured loans restored to accrual status		-			-			-			(962	)
Ending balance	$	42,595		$	43,605		$	42,595		$	43,605

Financing Receivable Credit Quality Indicators [Table Text Block]

	June 30, 2015
	Pass/Watch		Special Mention		Substandard		Doubtful		Total
	(In thousands)
Commercial loans	$	2,251,083	$	64,655	$	70,240	$	1,472	$	2,387,450
Real estate construction loans		348,242		-		22,086		500		370,828
Commercial mortgage loans		4,580,231		114,663		144,897		9,590		4,849,381
Residential mortgage loans and equity lines		1,879,108		-		10,271		-		1,889,379
Installment and other loans		4,970		-		-		-		4,970
Total gross loans	$	9,063,634	$	179,318	$	247,494	$	11,562	$	9,502,008

	December 31, 2014
	Pass/Watch		Special Mention		Substandard		Doubtful		Total
	(In thousands)
Commercial loans	$	2,260,474	$	47,619	$	72,561	$	1,839	$	2,382,493
Real estate construction loans		272,927		-		25,227		500		298,654
Commercial mortgage loans		4,213,453		105,970		167,020		-		4,486,443
Residential mortgage loans and equity lines		1,733,248		-		9,690		-		1,742,938
Installment and other loans		3,552		-		-		-		3,552
Total gross loans	$	8,483,654	$	153,589	$	274,498	$	2,339	$	8,914,080
Loans held for sale	$	-	$	-	$	973	$	-	$	973

Allowance for Credit Losses on Financing Receivables [Table Text Block]

Three months ended June 30, 2015 and 2014
				Real Estate			Commercial			Residential			Installment
	Commercial			Construction			Mortgage			Mortgage Loans			and Other
	Loans			Loans			Loans			and Equity Lines			Loans			Total
	(In thousands)
March 31, 2015 Ending Balance	$	49,705		$	23,270		$	71,318		$	11,777		$	19			156,089
Provision/(credit) for possible credit losses		184			2,982			(5,880	)		559			5			(2,150	)
Charge-offs		(2,580	)		-			(65	)		(13	)		-			(2,658	)
Recoveries		231			52			1,872			-			1			2,156
Net (charge-offs)/recoveries		(2,349	)		52			1,807			(13	)		1			(502	)
June 30, 2015 Ending Balance	$	47,540		$	26,304		$	67,245		$	12,323		$	25		$	153,437
March 31, 2014 Ending Balance	$	64,782		$	10,626		$	81,326		$	12,377		$	27		$	169,138
Provision/(credit) for possible credit losses		(6,111	)		742			1,185			493			(9	)		(3,700	)
Charge-offs		(114	)		(1,813	)		(648	)		-			-			(2,575	)
Recoveries		4,682			-			1,532			-			-			6,214
Net (charge-offs)/recoveries		4,568			(1,813	)		884			-			-			3,639
June 30, 2014 Ending Balance	$	63,239		$	9,555		$	83,395		$	12,870		$	18		$	169,077

Six months ended June 30, 2015 and 2014
				Real Estate			Commercial			Residential			Installment
	Commercial			Construction			Mortgage			Mortgage Loans			and Other
	Loans			Loans			Loans			and Equity Lines			Loans			Total
	(In thousands)
2015 Beginning Balance	$	47,501		$	27,652		$	74,673		$	11,578		$	16		$	161,420
Provision/(credit) for possible credit losses		1,005			(1,470	)		(7,580	)		886			9			(7,150	)
Charge-offs		(3,444	)		-			(3,516	)		(161	)		-			(7,121	)
Recoveries		2,478			122			3,668			20			-			6,288
Net (charge-offs)/recoveries		(966	)		122			152			(141	)		-			(833	)
June 30, 2015 Ending Balance	$	47,540		$	26,304		$	67,245		$	12,323		$	25		$	153,437
Reserve for impaired loans	$	966		$	-		$	6,554		$	464		$	-		$	7,984
Reserve for non-impaired loans	$	46,574		$	26,304		$	60,691		$	11,859		$	25		$	145,453
Reserve for off-balance sheet credit commitments	$	-		$	-		$	-		$	-		$	-		$	-
2014 Beginning Balance	$	65,103		$	11,999		$	84,753		$	12,005		$	29		$	173,889
Provision/(credit) for possible credit losses		(1,228	)		(656	)		(3,041	)		865			(11	)		(4,071	)
Charge-offs		(7,340	)		(1,813	)		(2,424	)		-			-			(11,577	)
Recoveries		6,704			25			4,107			-			-			10,836
Net (charge-offs)/recoveries		(636	)		(1,788	)		1,683			-			-			(741	)
June 30, 2014 Ending Balance	$	63,239		$	9,555		$	83,395		$	12,870		$	18		$	169,077
Reserve for impaired loans	$	2,717		$	143		$	6,230		$	519		$	-		$	9,609
Reserve for non-impaired loans	$	60,522		$	9,412		$	77,165		$	12,351		$	18		$	159,468
Reserve for off-balance sheet credit commitments	$	1,014		$	391		$	401		$	36		$	2		$	1,844

Impairment Method [Member]

Note 7 - Loans (Tables) [Line Items]

Impaired Financing Receivables [Table Text Block]

							Residential
			Real Estate		Commercial		Mortgage Loans
	Commercial		Construction		Mortgage		and Equity		Installment and
	Loans		Loans		Loans		Lines		Other Loans		Total
	(In thousands)
June 30, 2015
Loans individually evaluated for impairment
Allowance	$	966	$	-	$	6,554	$	464	$	-	$	7,984
Balance	$	23,717	$	22,586	$	102,874	$	16,887	$	-	$	166,064
Loans collectively evaluated for impairment
Allowance	$	46,574	$	26,304	$	60,691	$	11,859	$	25	$	145,453
Balance	$	2,363,733	$	348,242	$	4,746,507	$	1,872,492	$	4,970	$	9,335,944
Total allowance	$	47,540	$	26,304	$	67,245	$	12,323	$	25	$	153,437
Total balance	$	2,387,450	$	370,828	$	4,849,381	$	1,889,379	$	4,970	$	9,502,008
December 31, 2014
Loans individually evaluated for impairment
Allowance	$	1,263	$	1,077	$	8,993	$	465	$	-	$	11,798
Balance	$	23,489	$	25,728	$	109,194	$	16,108	$	-	$	174,519
Loans collectively evaluated for impairment
Allowance	$	46,238	$	26,575	$	65,680	$	11,113	$	16	$	149,622
Balance	$	2,359,004	$	272,926	$	4,377,249	$	1,726,830	$	3,552	$	8,739,561
Total allowance	$	47,501	$	27,652	$	74,673	$	11,578	$	16	$	161,420
Total balance	$	2,382,493	$	298,654	$	4,486,443	$	1,742,938	$	3,552	$	8,914,080