OTHER CONSOLIDATED BALANCE SHEET COMPONENTS (NON-CURRENT) - Summary of Non-Marketable Equity Securities (Details) - USD ($) $ in Thousands |
Sep. 30, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||
| Initial cost basis | $ 97,076 | $ 92,788 |
| Upward adjustments | 119,276 | 115,187 |
| Downward adjustments (including impairment) | (4,787) | (2,707) |
| Total carrying value | $ 211,565 | $ 205,268 |