CASH, CASH EQUIVALENTS AND INVESTMENTS (Tables)

3 Months Ended

Mar. 31, 2023

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
March 31, 2023
Cash accounts in banking institutions	$	147,143	$	—	$	—	$	147,143
Money market accounts		11,151		—		—		11,151
	$	158,294	$	—	$	—	$	158,294
December 31, 2022
Cash accounts in banking institutions	$	86,268	$	—	$	—	$	86,268
Money market accounts		7,162		—		—		7,162
	$	93,430	$	—	$	—	$	93,430

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
March 31, 2023
Corporate bonds	$	101,564	$	6	$	(497	)	$	101,073
U.S. Government bonds		391,467		88		(4,816	)		386,739
	$	493,031	$	94	$	(5,313	)	$	487,812
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

Long-term Corporate Bonds and U.S. Government Bonds Investments

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
March 31, 2023
Corporate bonds	$	917	$	—	$	(42	)	$	875
U.S. Government bonds		197,869		592		(12	)		198,449
	$	198,786	$	592	$	(54	)	$	199,324
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