INVESTMENT SECURITIES, Securities Sales And Continuous Unrealized Loss Position Of Securities Held (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Proceeds from sales of securities available for sale and the associated realized securities gains and losses [Abstract]
Proceeds	$ 20,604	$ 2,952	$ 20,604	$ 13,427
Gross realized gains	229	33	229	392
Gross realized losses	252	0	252	0
Net realized gains	(23)	33	(23)	392
Length of time individual securities for held-to-maturity and available-for-sale held in a continuous unrealized loss position [Abstract]
Less than 12 months Estimated Fair Value	114		114		187,007
Less than 12 months Unrealized Losses	0		0		13,001
12 months or longer Estimated Fair Value	167,746		167,746		31,855
12 months or longer Unrealized Losses	4,406		4,406		2,856
Total Estimated Fair Value	167,860		167,860		218,862
Total Unrealized Losses	4,406		4,406		15,857
U.S. Government Agency Securities [Member]
Length of time individual securities for held-to-maturity and available-for-sale held in a continuous unrealized loss position [Abstract]
Less than 12 months Estimated Fair Value	0		0		86,590
Less than 12 months Unrealized Losses	0		0		7,726
12 months or longer Estimated Fair Value	62,808		62,808		13,505
12 months or longer Unrealized Losses	1,532		1,532		1,494
Total Estimated Fair Value	62,808		62,808		100,095
Total Unrealized Losses	1,532		1,532		9,220
Obligations of States and Political Subdivisions [Member]
Length of time individual securities for held-to-maturity and available-for-sale held in a continuous unrealized loss position [Abstract]
Less than 12 months Estimated Fair Value					3,932
Less than 12 months Unrealized Losses					87
12 months or longer Estimated Fair Value					0
12 months or longer Unrealized Losses					0
Total Estimated Fair Value					3,932
Total Unrealized Losses					87
Collateralized Mortgage Obligations [Member]
Length of time individual securities for held-to-maturity and available-for-sale held in a continuous unrealized loss position [Abstract]
Less than 12 months Estimated Fair Value	114		114		2,935
Less than 12 months Unrealized Losses	0		0		160
12 months or longer Estimated Fair Value	8,617		8,617		5,713
12 months or longer Unrealized Losses	584		584		628
Total Estimated Fair Value	8,731		8,731		8,648
Total Unrealized Losses	584		584		788
Mortgage-Backed Securities [Member]
Length of time individual securities for held-to-maturity and available-for-sale held in a continuous unrealized loss position [Abstract]
Less than 12 months Estimated Fair Value	0		0		84,869
Less than 12 months Unrealized Losses	0		0		4,850
12 months or longer Estimated Fair Value	93,370		93,370		12,637
12 months or longer Unrealized Losses	2,242		2,242		734
Total Estimated Fair Value	93,370		93,370		97,506
Total Unrealized Losses	2,242		2,242		5,584
Corporate Bonds [Member]
Length of time individual securities for held-to-maturity and available-for-sale held in a continuous unrealized loss position [Abstract]
Less than 12 months Estimated Fair Value	0		0		8,681
Less than 12 months Unrealized Losses	0		0		178
12 months or longer Estimated Fair Value	2,951		2,951		0
12 months or longer Unrealized Losses	48		48		0
Total Estimated Fair Value	2,951		2,951		8,681
Total Unrealized Losses	$ 48		$ 48		$ 178