Condensed Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Interest Income
Interest and fees on loans	$ 68,313	$ 71,740
Interest and dividends on investments:
Taxable interest	5,364	6,973
Interest exempt from federal income taxes	164	315
Dividends	143	264
Interest on bank deposits	77	37
Total interest income	74,061	79,329
Interest Expense
Interest on deposits	2,052	8,449
Interest on short-term borrowings	31	588
Interest on subordinated debentures	2,128	2,146
Interest on other long-term debt	346	355
Interest on lease obligations	62	67
Total interest expense	4,619	11,605
Net Interest Income	69,442	67,724
Provision for credit losses	(4,390)	30,967
Net Interest Income after Provision for Credit Losses	73,832	36,757
Noninterest Income
Net securities gains	6	19
Trust income	2,516	2,111
Service charges on deposit accounts	4,047	4,745
Insurance and retail brokerage commissions	2,172	1,995
Income from bank owned life insurance	1,951	1,616
Gain on sale of mortgage loans	5,046	2,546
Gain on sale of other loans and assets	1,690	699
Card-related interchange income	6,427	5,262
Derivatives mark to market	1,430	(1,741)
Swap fee income	146	214
Other income	1,924	1,807
Total noninterest income	27,355	19,273
Noninterest Expense
Salaries and employee benefits	28,671	29,977
Net occupancy expense	4,773	4,973
Furniture and equipment expense	3,948	3,778
Data processing expense	3,052	2,467
Advertising and promotion	1,324	1,150
Contribution Expense	731	472
Intangible amortization	832	738
Intangible amortization	866	934
Other professional fees and services	751	898
FDIC insurance	696	28
Loss on sale or write-down of assets	9	213
Litigation and operational losses	479	390
COVID-19 Related Expenses	74	23
Branch consolidation expenses	40	0
Other Noninterest Expense	5,613	4,230
Total noninterest expense	51,859	50,271
Income Before Income Taxes	49,328	5,759
Income tax provision	9,558	1,032
Net Income	$ 39,770	$ 4,727
Average Shares Outstanding (in shares)	96,026,866	98,123,627
Average Shares Outstanding Assuming Dilution (in shares)	96,233,647	98,361,494
Per Share Data:
Basic Earnings per Share (in dollars per share)	$ 0.41	$ 0.05
Diluted Earnings per Share (in dollars per share)	0.41	0.05
Cash Dividends Declared per Common Share (in dollars per share)	$ 0.11	$ 0.11