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Marketable Securities (Tables)

9 Months Ended

Sep. 30, 2017

Marketable Securities [Abstract]

Schedule Of Marketable securities

Marketable securities, as of September 30, 2017 and December 31, 2016, consisted of:



			Gross		Gross
(dollars in thousands)	Amortized		Unrealized		Unrealized		Fair
September 30, 2017	Cost		Holding Gains		Holding Losses		Value
Available-for-sale:
Level 1
Equity securities	$	1,198	$	7,487	$	-	$	8,685
Level 2
Municipal bonds		54,269		1,048		(81)		55,236
	$	55,467	$	8,535	$	(81)	$	63,921



			Gross		Gross
(dollars in thousands)	Amortized		Unrealized		Unrealized		Fair
December 31, 2016	Cost		Holding Gains		Holding Losses		Value
Available-for-sale:
Level 1
Equity securities	$	1,198	$	8,162	$	-	$	9,360
Level 2
Municipal bonds		57,739		531		(459)		57,811
	$	58,937	$	8,693	$	(459)	$	67,171

Schedule Of Maturities of Marketable Securities

Maturities of marketable securities classified as available-for-sale at September 30, 2017, were as follows:


		Amortized		Fair
(dollars in thousands)		Cost		Value
Available-for-sale:
Due within one year	$	10,367	$	10,435
Due after one year through five years		22,789		23,212
Due after five years through ten years		21,113		21,589
Equity securities		1,198		8,685
	$	55,467	$	63,921