Consolidated Statements Of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Interest Income
Interest and fees on loans	$ 28,927	$ 29,388
Interest and dividends on investment securities:
Taxable	3,005	2,712
Tax-exempt	357	264
Total Interest Income	32,289	32,364
Interest Expense
Interest on deposits	2,898	2,741
Interest on short-term borrowings	107	82
Interest on long-term debt	164	150
Total Interest Expense	3,169	2,973
Net Interest Income	29,120	29,391
Provision for loan losses	539	888
Net Interest Income After Provision for Loan Losses	28,581	28,503
Non-Interest Income
Gains on sale of investment securities	0	14
Service charges	6,303	5,927
Bankcard revenue	3,967	4,074
Trust and investment management fee income	1,276	1,200
Bank owned life insurance	760	764
Gain on sale of insurance division	0	11,084
Other income	821	958
Total Non-Interest Income	13,127	24,021
Non-Interest Expense
Salaries and employee benefits	12,673	12,179
Occupancy and equipment	2,836	2,590
Depreciation	1,567	1,511
FDIC insurance expense	465	450
Advertising	716	704
Bankcard expenses	833	870
Postage, delivery, and statement mailings	565	561
Office supplies	353	346
Legal and professional fees	471	567
Telecommunications	428	475
Repossessed asset losses, net of expenses	288	220
Other expenses	2,945	2,692
Total Non-Interest Expense	24,140	23,165
Income Before Income Taxes	17,568	29,359
Income tax expense	5,866	11,367
Net Income Available to Common Shareholders	11,702	17,992
Total Comprehensive Income	$ 14,445	$ 18,898
Average common shares outstanding (in shares)	14,916	15,067
Effect of dilutive securities, employee stock awards and warrants outstanding (in shares)	11	82
Effect of dilutive securities:
Shares for diluted earnings per share (in shares)	14,927	15,149
Basic earnings per common share (in dollars per share)	$ 0.78	$ 1.18
Diluted earnings per common share (in dollars per share)	0.78	1.17
Dividends declared per common share (in dollars per share)	$ 0.43	$ 0.42