MARKETABLE SECURITIES (Tables)

6 Months Ended

Jun. 30, 2020

Marketable Securities [Abstract]

Schedule of AFS Marketable Debt Securities

The following table summarizes the AFS marketable debt securities as of June 30, 2020:

	Amortized cost		Gross unrealized gains		Gross unrealized losses			Fair value
AFS – matures within one year:
Corporate bonds	$	111,956	$	1,082	$	(6	)	$	113,032
AFS – matures after one year:
Corporate bonds		44,081		331		(143	)		44,269
Governmental bonds		1,398		17		-			1,415
		45,479		348		(143	)		45,684
Total	$	157,435	$	1,430	$	(149	)	$	158,716

The following table summarizes the AFS marketable debt securities as of December 31, 2019:

	Amortized cost		Gross unrealized gains		Gross unrealized losses			Fair value
AFS – matures within one year:
Corporate bonds	$	91,677	$	196	$	(28	)	$	91,845
AFS – matures after one year:
Corporate bonds		117,692		336		(250	)		117,778
Governmental bonds		1,398		-		-			1,398
		119,090		336		(250	)		119,176
Total	$	210,767	$	532	$	(278	)	$	211,021