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OTHER CONSOLIDATED BALANCE SHEET COMPONENTS (NON-CURRENT) - Adjustments of Non-Marketable Equity Securities (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024
Equity Securities without Readily Determinable Fair Value [Roll Forward] |  |
Carrying amount, beginning of period | $ 245,557 | $ 205,268
Net additions | 6,001 | 4,500
Gross unrealized gains | 171,640 | 70,702
Gross unrealized losses and impairments | 0 | (34,913)
Carrying amount, end of period | $ 423,198 | $ 245,557

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- Definition Amount of investment in equity security without readily determinable fair value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 321 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479536/321-10-50-3 + Details
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- Definition Amount of impairment loss on investment in equity security without readily determinable fair value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 321 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479536/321-10-50-3 + Details
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- Definition Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 321 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479536/321-10-50-3 + Details
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- Definition Equity Securities without Readily Determinable Fair Value + References No definition available. + Details
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