NOTE 4:

MARKETABLE SECURITIES

The following is a summary of available-for-sale marketable securities at March 31, 2015 and December 31, 2014:


	As at March 31, 2015 (Unaudited)
	Amortized cost		Gross unrealized gains		Gross unrealized losses			Fair value
Available-for-sale securities - matures within one year:
Corporate bonds	$	9,786	$	4	$	(48	)	$	9,742

Available-for-sale securities - matures after one year through three years:
Certificate of deposits		1,226		—		—			1,226
Corporate bonds		37,178		22		(223	)		36,977

		38,404		22		(223	)		38,203

Total	$	48,190	$	26	$	(271	)	$	47,945


	As at December 31, 2014 (Audited)
	Amortized cost		Gross unrealized gains		Gross unrealized losses			Fair value
Available-for-sale securities - matures within one year:
Corporate bonds	$	5,443	$	—	$	(46	)	$	5,397

Available-for-sale securities - matures after one year through three years:
Certificate of deposits		1,975		—		—			1,975
Corporate bonds		40,835		9		(383	)		40,461

		42,810		9		(383	)		42,436

Total	$	48,253	$	9	$	(429	)	$	47,833

The following table presents gross unrealized losses and fair values for those investments that were in an unrealized loss position as of March 31, 2015 and December 31, 2014, and the length of time that those investments have been in a continuous loss position:


	Less than 12 months					12 months or greater
	Fair value		Gross unrealized loss			Fair value		Gross unrealized loss
As of March 31, 2015	$	20,725	$	(97	)	$	14,703	$	(174	)
As of December 31, 2014	$	34,152	$	(313	)	$	9,469	$	(116	)

As of March 31, 2015 and December 31, 2014, management believes the impairments are not other than temporary and therefore the impairment losses were recorded in accumulated other comprehensive income (loss). The Company has no intent to sell these securities and it is more likely than not that the Company will not be required to sell these securities prior to the recovery of the entire amortized cost basis.

The following table presents gross realized gain and gross realized loss from sale of available-for-sale marketable securities:


	Three months ended March 31,
	2015			2014
	(unaudited)			(unaudited)
Gross realized gain from sale of available-for-sale marketable securities	$	1		$	11
Gross realized loss from sale of available-for-sale marketable securities	$	(14	)	$	(12	)