INVESTMENT SECURITIES, Securities Sales And Continuous Unrealized Loss Position Of Securities Held (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Proceeds from sales of securities available for sale and the associated realized securities gains and losses [Abstract]
Proceeds	$ 0	$ 531
Gross realized gains	6	26
Gross realized losses	0	0
Net realized gains	6	$ 26
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 Fair Value	20,070		$ 94,259
Less than 12 months Unrealized Losses	(249)		(1,241)
12 months or longer Fair Value	22,013		35,906
12 months or longer Unrealized Losses	(120)		(906)
Total Fair Value	42,083		130,165
Total Unrealized Losses	(369)		(2,147)
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 Fair Value	4,965		16,744
Less than 12 months Unrealized Losses	(19)		(233)
12 months or longer Fair Value	0		9,770
12 months or longer Unrealized Losses	0		(230)
Total Fair Value	4,965		26,514
Total Unrealized Losses	(19)		(463)
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 Fair Value	0		1,831
Less than 12 months Unrealized Losses	0		(4)
12 months or longer Fair Value	8,286		8,200
12 months or longer Unrealized Losses	(57)		(244)
Total Fair Value	8,286		10,031
Total Unrealized Losses	(57)		(248)
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 Fair Value	9,315		66,804
Less than 12 months Unrealized Losses	(20)		(884)
12 months or longer Fair Value	13,727		17,936
12 months or longer Unrealized Losses	(63)		(432)
Total Fair Value	23,042		84,740
Total Unrealized Losses	(83)		(1,316)
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 Fair Value	5,790		8,880
Less than 12 months Unrealized Losses	(210)		(120)
12 months or longer Fair Value	0		0
12 months or longer Unrealized Losses	0		0
Total Fair Value	5,790		8,880
Total Unrealized Losses	$ (210)		$ (120)