MARKETABLE SECURITIES (Tables)

3 Months Ended

Mar. 31, 2024

Cash and Cash Equivalents [Abstract]

Marketable Securities

The following table summarizes our marketable securities by significant investment categories:

	Cost Basis		Gross Unrealized Losses		Gross Unrealized Gains		Fair Value
March 31, 2024
Marketable debt securities(1)	$	114,568	$	—	$	1,103	$	115,671
Marketable equity securities	28,159		(3,034)		—		25,125
Total marketable securities	$	142,727	$	(3,034)	$	1,103	$	140,796
December 31, 2023
Marketable debt securities(1)	$	106,791	$	—	$	675	$	107,466
Marketable equity securities	28,159		(2,581)		—		25,578
Total marketable securities	$	134,950	$	(2,581)	$	675	$	133,044

(1)     Marketable debt securities are comprised primarily of U.S. Treasury Bills and Government Agency Bonds.