XML 61 R26.htm IDEA: XBRL DOCUMENT v3.25.2
Non-Marketable Equity Investments (Tables)
 6 Months Ended
Jun. 30, 2025
Investments, Debt and Equity Securities [Abstract]  
Non-marketable Equity Securities
The following table summarizes our non-marketable equity investments under measurement alternative and equity method (in millions):
June 30, 2025December 31, 2024
Non-marketable equity investments under measurement alternative:
Initial cost$20,231 $6,342 
Cumulative upward adjustments359 300 
Cumulative impairment/downward adjustments(624)(624)
Carrying value19,966 6,018 
Non-marketable equity investments under equity method2,022 52 
Total non-marketable equity investments$21,988 $6,070