Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Interest and Dividend Income
Loans, including fees	$ 159,915	$ 145,472	$ 443,441	$ 390,044
Mortgage loans held for sale, including fees	1,847	1,594	4,742	3,953
Investment securities:
Taxable interest	12,184	9,552	33,906	28,411
Tax-exempt interest	1,546	1,442	4,111	4,500
Amortization of FDIC loss share receivable	(5,600)	(25,120)	(19,011)	(61,393)
Other	1,185	853	3,018	2,024
Total interest and dividend income	171,077	133,793	470,207	367,539
Deposits:
NOW and MMDA	7,968	5,046	19,409	13,353
Savings	217	88	525	235
Time deposits	5,039	3,983	14,410	10,009
Short-term borrowings	116	406	699	1,022
Long-term debt	2,620	2,519	8,566	7,488
Total interest expense	15,960	12,042	43,609	32,107
Net interest income	155,117	121,751	426,598	335,432
Provision for loan losses	5,062	5,714	19,197	12,565
Net interest income after provision for loan losses	150,055	116,037	407,401	322,867
Non-interest Income
Mortgage income	20,730	14,263	63,999	38,150
Service charges on deposit accounts	11,342	10,205	30,766	25,421
Title revenue	6,627	5,577	17,402	15,007
ATM/debit card fee income	3,562	3,287	10,420	8,691
Income from bank owned life insurance	1,093	1,047	3,260	4,423
Gain on sale of available for sale securities	280	582	1,569	609
Broker commissions	3,839	5,297	13,462	14,823
Other non-interest income	10,005	6,854	27,012	19,430
Total non-interest income	57,478	47,112	167,890	126,554
Non-interest Expense
Salaries and employee benefits	82,416	64,934	239,131	193,641
Net occupancy and equipment	17,987	14,883	51,613	44,977
Impairment of FDIC loss share receivables and other long-lived assets	1,896	4,741	1,884	5,378
Communication and delivery	3,420	2,525	10,164	8,756
Marketing and business development	3,260	2,624	11,003	8,886
Data processing	6,727	5,693	27,928	21,196
Professional services	5,825	4,267	18,657	13,575
Credit and other loan related expense	5,241	4,569	14,154	11,208
Insurance	4,614	3,846	12,402	10,518
Travel and entertainment	2,248	2,289	7,489	6,745
Other non-interest expense	11,334	9,741	36,905	29,599
Total non-interest expense	144,968	120,112	431,330	354,479
Income before income tax expense	62,565	43,037	143,961	94,942
Income tax expense	20,090	12,144	45,524	25,497
Net Income	42,475	30,893	98,437	69,445
Income Available to Common Shareholders - Basic	42,475	30,893	98,437	69,445
Earnings Allocated to Unvested Restricted Stock	(492)	(462)	(1,171)	(1,114)
Earnings Allocated to Common Shareholders	$ 41,983	$ 30,431	$ 97,266	$ 68,331
Earnings per common share - Basic (in usd per share)	$ 1.04	$ 0.93	$ 2.60	$ 2.22
Earnings per common share - Diluted (in usd per share)	1.03	0.92	2.59	2.21
Cash dividends declared per share (in usd per share)	$ 0.34	$ 0.34	$ 1.02	$ 1.02
Comprehensive Income
Net Income	$ 42,475	$ 30,893	$ 98,437	$ 69,445
Unrealized gains (losses) on securities:
Unrealized holding gains (losses) arising during the period (net of tax effects of $6,681, $2,461, $5,843 and $8,955, respectively)	12,408	(4,571)	10,852	16,631
Reclassification adjustment for gains included in net income (net of tax effects of $98, $204, $549 and $213, respectively)	(182)	(378)	(1,020)	(396)
Unrealized gains (losses) on securities, net of tax	12,226	(4,949)	9,832	16,235
Fair value of derivative instruments designated as cash flow hedges:
Change in fair value of derivative instruments designated as cash flow hedges during the period (net of tax effects of $1,837, $0, $201 and $0, respectively)	(3,412)	0	(374)	0
Reclassification adjustment for losses included in net income	0	0	0	0
Fair value of derivative instruments designated as cash flow hedges, net of tax	(3,412)	0	(374)	0
Other comprehensive income (loss), net of tax	8,814	(4,949)	9,458	16,235
Comprehensive Income	$ 51,289	$ 25,944	$ 107,895	$ 85,680