FAIR VALUE MEASUREMENTS - Schedule of Non-marketable Equity Investments (Details) - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2023	Dec. 31, 2022
Fair Value Disclosures [Abstract]
Non-marketable securities	$ 9,057	$ 10,065
Purchases of non-marketable securities	6,957
Changes in fair value	$ (7,965)

Value of the not readily marketable security or category which has been determined by management based upon fair value methods, including pricing of similar securities and valuation techniques and is included in the schedule of financial condition or the balance sheet.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 940
-SubTopic 820
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481753/940-820-50-1

Name:	us-gaap_SecurityOwnedNotReadilyMarketableFairValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant