Note D - Marketable Securities and Time Deposits (Tables)

9 Months Ended

Sep. 30, 2016

Available-for-sale Securities [Table Text Block]

	Amortized cost				Unrealized gains (losses), net						Fair value
	September 30, 2016		December 31, 2015		September 30, 2016			December 31, 2015			September 30, 2016		December 31, 2015
	(Unaudited)		(Audited)		(Unaudited)			(Audited)			(Unaudited)		(Audited)

Short term deposits		5,707	$	5,568	$	-		$	-		$	5,707	$	5,568
U.S. GSE securities		24,305		23,645		(45	)		(114	)		24,260		23,531
Corporate obligations		76,698		79,072		(83	)		(387	)		76,615		78,685

	$	106,710	$	108,285	$	(128	)	$	(501	)	$	106,582	$	107,784

Investments Classified by Contractual Maturity Date [Table Text Block]

			Unrealized gains (losses)
	Amortized cost		Gains		Losses			Fair value

Due in one year or less	$	25,480	$	17	$	(65	)	$	25,432
Due after one year to five years		81,230		165		(245	)		81,150

	$	106,710	$	182	$	(310	)	$	106,582

- Definition

Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities.

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