Employee Benefit Plans - Additional Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Defined Benefit Plan Disclosure [Line Items]
Defined Contribution Plan, Cost Recognized	$ 70,000,000	$ 65,000,000	$ 74,000,000
Liability for deferred compensation plans	127,000,000	175,000,000
Defined benefit plan, noncash settlement loss	0	$ 0	0
Pension Plans, Defined Benefit [Member]
Defined Benefit Plan Disclosure [Line Items]
Accrued benefits liabilities	$ 2,000,000
Defined benefit plans and other post-retirement plans, weighted-average assumptions to determine net periodic cost, discount rates	2.80%	2.50%
Expected long-term rates of return on assets	4.30%	5.50%
Pension Plans, Defined Benefit [Member] | Maximum
Defined Benefit Plan Disclosure [Line Items]
Net periodic benefit cost	$ 1,000,000	$ 1,000,000	1,000,000
Accrued benefits liabilities		1,000,000
Settlement charge		1,000,000
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Settlement Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Salaries and benefits
Deferred Compensation Plans Equity Securities [Member]
Defined Benefit Plan Disclosure [Line Items]
Liability for deferred compensation plans	$ 46,000,000	81,000,000
Deferred Compensation Company-Owned Life Insurance Contracts [Member]
Defined Benefit Plan Disclosure [Line Items]
Liability for deferred compensation plans	135,000,000	167,000,000
Trust for Benefit of Employees [Member] | Pension Plans, Defined Benefit [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan assets designated to pay benefits of the deferred compensation plans	181,000,000	248,000,000
Supplemental Employee Retirement Plans, Defined Benefit [Member]
Defined Benefit Plan Disclosure [Line Items]
Net periodic benefit cost	11,000,000	11,000,000	$ 7,000,000
Accrued benefits liabilities	$ 91,000,000	$ 99,000,000
Defined benefit plans and other post-retirement plans, weighted-average assumptions to determine net periodic cost, discount rates	2.70%	2.70%
Defined benefit plans and other post-retirement plans, weighted-average assumptions to determine net periodic cost, rate of compensation increase	3.00%	3.00%