CASH, CASH EQUIVALENTS AND INVESTMENTS (Tables)

12 Months Ended

Dec. 31, 2022

Cash and Cash Equivalents [Abstract]

Schedule of Cash, Cash Equivalents

The following table provides details regarding the Company’s portfolio of cash and cash equivalents (in thousands):

	Amortized		Unrealized				Aggregate Fair
Cash and Cash Equivalents Classification	Cost		Gains		(Losses)		Market Value
December 31, 2022
Cash accounts in banking institutions	$	86,268	$	—	$	—	$	86,268
Money market accounts		7,162		—		—		7,162
	$	93,430	$	—	$	—	$	93,430
December 31, 2021
Cash accounts in banking institutions	$	256,878	$	—	$	—	$	256,878
Money market accounts		55,115		—		—		55,115
	$	311,993	$	—	$	—	$	311,993

Schedule of Investments

The following table provides details regarding the Company’s portfolio of short-term investments (in thousands):

	Amortized		Unrealized					Aggregate Fair
Short-term Investments Classification	Cost		Gains		(Losses)			Market Value
December 31, 2022
Corporate bonds		150,698		—		(910	)		149,788
U.S. Government bonds		339,472		32		(4,947	)		334,557
	$	490,170	$	32	$	(5,857	)	$	484,345
December 31, 2021
Certificates of deposit	$	240	$	—	$	—		$	240
Corporate bonds		226,448		3		(97	)		226,354
U.S. Government bonds		124,611		—		(11	)		124,600
	$	351,299	$	3	$	(108	)	$	351,194

The following table provides details regarding the Company’s portfolio of long-term investments (in thousands):

	Amortized		Unrealized					Aggregate Fair
Long-term Investments Classification	Cost		Gains		(Losses)			Market Value
December 31, 2022
Corporate bonds	$	2,479	$	—	$	(28	)	$	2,451
U.S. Government bonds		247,464		52		(2,152	)		245,364
	$	249,943	$	52	$	(2,180	)	$	247,815
December 31, 2021
U.S. Government bonds	$	159,692	$	10	$	(134	)	$	159,568
	$	159,692	$	10	$	(134	)	$	159,568