Revenue from Contracts with Customers (Schedule of Noninterest Income) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Noninterest Income [Abstract]
Service Charges On Deposit Accounts	$ 3,388	$ 3,221	$ 9,543	$ 9,606
Other service charges, commissions, and fees:
Interchange Income	3,975	3,374	11,754	9,917
Other service charges and fees	1,839	1,568	5,094	4,184
Investment Banking, Advisory, Brokerage, and Underwriting Fees and Commissions, Alternative Presentation for Banks [Abstract]
Insurance income	1,355	1,627	4,027	4,530
Wealth management income	848	798	2,409	1,954
SBA Consulting Fees	663	1,287	2,847	3,554
Foreclosed property gains (losses), net	(273)	(192)	(899)	(579)
Noninterest income (in-scope of Topic 606)	11,795	11,683	34,775	33,166
Noninterest Income (Out-Of-Scope Of Topic 606)	3,835	3,489	11,419	13,707
Total noninterest income	$ 15,630	$ 15,172	$ 46,194	$ 46,873