v3.23.3
FINANCIAL INSTRUMENTS - Investment Securities (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Debt Securities, Available-for-sale [Line Items]          
Equity securities, amortized cost $ 519   $ 519   $ 557
Equity securities, gross unrealized gains 533   533   191
Equity securities, gross unrealized losses 0   0   0
Equity securities, estimated fair value 1,052   1,052   748
Total, amortized cost 567   567   557
Total, gross unrealized gains 535   535   191
Total, gross unrealized losses 0   0   0
Total, estimated fair value 1,102   1,102   748
Gains (losses) recorded to earnings 99 $ (52) 489 $ (170)  
Non-U.S. debt securities          
Debt Securities, Available-for-sale [Line Items]          
Debt securities, amortized cost 48   48   0
Debt securities, gross unrealized gains 2   2   0
Debt securities, gross unrealized losses 0   0   0
Debt securities, estimated fair value $ 50   $ 50   $ 0
Available for sale securities maturity 1 year   1 year