Consolidated Statement of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Interest revenue:
Loans, including fees	$ 69,440	$ 57,174	$ 196,888	$ 159,814
Investment securities, including tax exempt of $134, $177, $449 and $516	15,418	12,801	48,039	36,896
Deposits in banks and short-term investments	581	853	2,315	2,460
Total interest revenue	85,439	70,828	247,242	199,170
Deposits:
NOW	452	337	1,381	1,079
Money market	1,347	981	3,661	2,460
Savings	43	25	102	71
Time	667	830	2,052	2,834
Total deposit interest expense	2,509	2,173	7,196	6,444
Short-term borrowings	98	99	278	279
Federal Home Loan Bank advances	1,015	461	2,731	1,307
Long-term debt	2,828	2,669	8,178	7,481
Total interest expense	6,450	5,402	18,383	15,511
Net interest revenue	78,989	65,426	228,859	183,659
Provision for credit losses	(300)	700	(800)	3,400
Net interest revenue after provision for credit losses	79,289	64,726	229,659	180,259
Fee revenue:
Service charges and fees	10,819	9,335	31,460	25,325
Mortgage loan and other related fees	6,039	3,840	13,776	10,302
Brokerage fees	1,199	1,200	3,369	3,983
Gains from sales of government guaranteed loans	2,479	1,646	6,517	4,281
Securities gains, net	261	325	922	1,877
Loss from prepayment of debt		(256)		(1,294)
Other	5,564	2,207	12,420	6,771
Total fee revenue	26,361	18,297	68,464	51,245
Total revenue	105,650	83,023	298,123	231,504
Operating expenses:
Salaries and employee benefits	36,478	29,342	103,112	83,749
Communications and equipment	4,919	3,963	13,602	10,538
Occupancy	5,132	4,013	14,393	10,706
Advertising and public relations	1,088	812	3,275	2,689
Postage, printing and supplies	1,451	1,049	4,029	2,980
Professional fees	3,160	2,668	9,049	6,844
FDIC assessments and other regulatory charges	1,412	1,136	4,453	3,643
Amortization of intangibles	1,119	714	3,116	1,403
Merger-related and other charges	3,152	5,744	6,981	8,917
Other	6,112	4,828	17,958	14,281
Total operating expenses	64,023	54,269	179,968	145,750
Net income before income taxes	41,627	28,754	118,155	85,754
Income tax expense	15,753	10,867	44,720	32,384
Net income	25,874	17,887	73,435	53,370
Preferred stock dividends and discount accretion		25	21	42
Net income available to common shareholders	$ 25,874	$ 17,862	$ 73,414	$ 53,328
Earnings per common share:
Basic (in dollars per share)	$ 0.36	$ 0.27	$ 1.02	$ 0.84
Diluted (in dollars per share)	$ 0.36	$ 0.27	$ 1.02	$ 0.84
Weighted average common shares outstanding:
Basic (in shares)	71,556	66,294	71,992	63,297
Diluted (in shares)	71,561	66,300	71,996	63,302