Condensed Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Interest Income
Interest and fees on loans	$ 74,714	$ 66,105	$ 218,524	$ 188,529
Interest and dividends on investments:
Taxable interest	6,995	7,899	22,871	23,031
Interest exempt from federal income taxes	398	410	1,231	1,231
Dividends	387	420	1,419	1,412
Interest on bank deposits	81	39	181	109
Total interest income	82,575	74,873	244,226	214,312
Interest Expense
Interest on deposits	9,846	6,006	27,298	14,639
Interest on short-term borrowings	1,620	2,603	8,075	7,387
Interest on subordinated debentures	2,232	2,302	6,930	4,664
Interest on other long-term debt	362	76	656	228
Interest on lease obligations	70	73	210	221
Total interest expense	14,130	11,060	43,169	27,139
Net Interest Income	68,445	63,813	201,057	187,173
Provision for credit losses	2,708	2,961	9,638	11,032
Net Interest Income after Provision for Credit Losses	65,737	60,852	191,419	176,141
Noninterest Income
Net securities gains	9	0	15	8,102
Trust income	2,325	2,206	6,221	6,014
Service charges on deposit accounts	4,954	4,589	13,792	13,418
Insurance and retail brokerage commissions	1,912	1,872	5,887	5,560
Income from bank owned life insurance	1,540	1,579	4,408	5,241
Gain on sale of mortgage loans	2,599	1,542	6,101	4,267
Gain on sale of other loans and assets	970	643	3,831	3,548
Card-related interchange income	5,629	5,044	15,800	14,929
Derivatives mark to market	(45)	0	(88)	789
Swap fee income	421	528	1,634	1,115
Other income	1,865	1,754	5,356	5,125
Total noninterest income	22,179	19,757	62,957	68,108
Noninterest Expense
Salaries and employee benefits	28,674	26,553	83,205	77,580
Net occupancy expense	4,521	4,341	13,878	12,932
Furniture and equipment expense	3,904	3,424	11,396	10,611
Data processing expense	2,825	2,853	7,988	7,764
Advertising and promotion	1,140	1,200	3,611	3,185
Intangible amortization	1,189	1,248	3,365	3,398
Intangible amortization	865	817	2,364	2,430
Collection and repossession expense	649	630	1,656	2,060
Other professional fees and services	969	962	2,755	3,000
FDIC insurance	35	217	1,164	1,590
Loss on sale or write-down of assets	152	181	1,398	875
Litigation and operational losses	308	435	1,264	811
Merger and acquisition related	3,738	24	3,772	1,634
Other Noninterest Expense	5,928	6,645	19,040	17,662
Total noninterest expense	54,897	49,530	156,856	145,532
Income Before Income Taxes	33,019	31,079	97,520	98,717
Income tax provision	6,375	5,930	19,007	18,217
Net Income	$ 26,644	$ 25,149	$ 78,513	$ 80,500
Average Shares Outstanding (in shares)	98,267,229	100,226,647	98,363,539	98,998,497
Average Shares Outstanding Assuming Dilution (in shares)	98,547,898	100,490,812	98,615,787	99,197,568
Per Share Data:
Basic Earnings per Share (in dollars per share)	$ 0.27	$ 0.25	$ 0.80	$ 0.81
Diluted Earnings per Share (in dollars per share)	0.27	0.25	0.80	0.81
Cash Dividends Declared per Common Share (in dollars per share)	$ 0.10	$ 0.09	$ 0.30	$ 0.26