Consolidated Statements Of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Interest Income
Interest and fees on loans	$ 28,812	$ 28,621	$ 58,200	$ 58,355
Interest and dividends on investment securities:
Taxable	2,641	2,930	5,353	5,933
Tax-exempt	267	277	531	558
Total Interest Income	31,720	31,828	64,084	64,846
Interest Expense
Interest on deposits	2,699	2,737	5,440	5,490
Interest on short-term borrowings	85	85	167	160
Interest on long-term debt	153	151	303	301
Total Interest Expense	2,937	2,973	5,910	5,951
Net Interest Income	28,783	28,855	58,174	58,895
Provision for loan losses	2,836	435	3,724	1,798
Net Interest Income After Provision for Loan Losses	25,947	28,420	54,450	57,097
Non-interest Income
Gains on sale of investment securities	2,116	818	2,130	901
Service charges	6,589	6,739	12,516	12,899
Bankcard revenue	4,002	3,838	8,076	7,523
Insurance commissions	0	1,319	0	3,344
Trust and investment management fee income	1,201	1,111	2,401	2,148
Bank owned life insurance	783	765	1,547	1,521
Gain (Loss) on Disposition of Business	0	0	11,084	0
Other income	714	549	1,672	1,108
Total Non-interest Income	15,405	15,139	39,426	29,444
Non-interest Expense
Salaries and employee benefits	12,193	12,977	24,372	26,116
Occupancy and equipment	2,529	2,395	5,119	5,010
Depreciation	1,516	1,533	3,027	3,011
FDIC insurance expense	445	357	895	767
Advertising	701	925	1,405	1,749
Bankcard expenses	797	833	1,615	1,639
Postage, delivery, and statement mailings	507	530	1,068	1,105
Office supplies	347	420	693	830
Legal and professional fees	542	612	1,109	1,021
Telecommunications	463	506	938	844
Repossessed asset losses, net of expenses	335	142	555	521
Business Combination, Acquisition Related Costs	108	0	108	0
Other expenses	2,761	3,075	5,505	5,068
Total Non-interest Expense	23,244	24,305	46,409	47,681
Income Before Income Taxes	18,108	19,254	47,467	38,860
Income tax expense	6,125	6,497	17,492	12,300
Net Income Available to Common Shareholders	11,983	12,757	29,975	26,560
Total comprehensive income	$ 10,344	$ 14,462	$ 29,242	$ 29,041
Average common shares outstanding (in shares)	15,104	15,556	15,079	15,583
Effect of dilutive securities, employee stock awards and warrants outstanding (in shares)	23	150	22	155
Effect of dilutive securities:
Shares for diluted earnings per share (in shares)	15,127	15,706	15,101	15,738
Basic earnings per common share (in dollars per share)	$ 0.78	$ 0.81	$ 1.97	$ 1.69
Diluted earnings per common share (in dollars per share)	0.78	0.80	1.96	1.67
Dividends declared per common share (in dollars per share)	$ 0.42	$ 0.4	$ 0.84	$ 0.8