Quarterly report pursuant to Section 13 or 15(d)

CASH AND INVESTMENTS - Cash Details (Details)

v3.21.2
CASH AND INVESTMENTS - Cash Details (Details) - USD ($)
$ in Millions
Jun. 30, 2021
Dec. 31, 2020
Jun. 30, 2020
Dec. 31, 2019
Investments, Debt and Equity Securities [Abstract]        
Cash and cash equivalents $ 9,608 $ 5,910 $ 8,813  
Restricted cash 0 0 1  
Total cash, cash equivalents and restricted cash $ 9,608 $ 5,910 $ 8,814 $ 5,238