Commitments and Contingencies - Guarantees and Indemnifications (Detail) $ in Millions	Dec. 31, 2022 USD ($)
Loss Contingencies [Line Items]
Expires Within One Year	$ 197
Expires After One Year	97
Total Outstanding Amount	294
Maximum Potential Amount of Future Payments	541
Financial stand-by letters of credit
Loss Contingencies [Line Items]
Expires Within One Year	79
Expires After One Year	85
Total Outstanding Amount	164
Maximum Potential Amount of Future Payments	398
Performance stand-by letters of credit
Loss Contingencies [Line Items]
Expires Within One Year	108
Expires After One Year	11
Total Outstanding Amount	119
Maximum Potential Amount of Future Payments	118
Commercial Letters of Credit
Loss Contingencies [Line Items]
Expires Within One Year	10
Expires After One Year	1
Total Outstanding Amount	11
Maximum Potential Amount of Future Payments	$ 25