INVESTMENTS (Tables)

12 Months Ended

Dec. 31, 2023

Equity Method Investments and Joint Ventures [Abstract]

Schedule of Investments Without Readily Determinable Fair Value

The following table summarizes the activity related to our equity investments without readily determinable fair values during the periods presented (in thousands):

	Years Ended December 31,
	2023		2022		2021
Investment in equity securities	$	3,066	$	20,250	$	5,000
Upward adjustments (1)	—		28,638		28,151

(1) During 2022 and 2021, investments by third parties resulted in the remeasurements of our investment in MLSI. Our updated investment values were based upon the prices paid by third parties.

Schedule of Equity Securities With Readily Determinable Fair Value

The following table summarizes the activity related to our equity investments with readily determinable fair values during the periods presented (in thousands):

	Years Ended December 31,
	2023		2022		2021
Loss (gain) on investments in equity securities, net	$	278	$	16,443	$	(12,166)
Portion of unrealized loss (gain) for the period related to equity securities still held at the reporting date	$	270	$	16,443	$	(12,166)