Retirement and Deferred Compensation Plans (Tables)	12 Months Ended
	Dec. 31, 2021
Retirement and Deferred Compensation Plans [Abstract]
Benefit Plans' Assets and Obligations	As of or For the Years Ended December 31, 2021 2020 2021 2020 Other Postretirement Pension Plans Benefit Plans Fair value of plan assets$ 1,667 $ 1,670 $ 67 $ 66 Projected benefit obligation 1,595 1,698 79 79 Funded status $ 72 $ (28)$ (12)$ (13) Amounts Recognized on the Consolidated Balance Sheets Other assets$ 182 $ 88 $ - $ - Other liabilities (110) (116) (12) (13) Net amount recognized$ 72 $ (28)$ (12)$ (13) Weighted-Average Assumptions Benefit obligations: Weighted-average discount rate 2.76% 2.58% 3.10% 2.96% Net periodic benefit cost: Weighted-average discount rate 2.61% 3.12% 2.96% 3.50% Expected return on plan assets 6.13% 6.10% 6.50% 6.50%
Fair Value Of Benefit Plan Assets	As of December 31, 2021 2020 Fixed maturity securities: Corporate bonds$ 452 $ 320 U.S. government bonds 228 246 Foreign government bonds 191 138 State and municipal bonds 28 29 Limited partnerships and common and preferred stock 527 671 Bulk annuity insurance policy 150 178 Cash and invested cash 91 88 Other investments 67 66 Total $ 1,734 $ 1,736
Deferred Compensation Plans Liabilities And Investments	As of December 31, 2021 2020 Total liabilities (1)$ 841 $ 743 Investments dedicated to fund liabilities (2) 254 229 (1)Reported in other liabilities on our Consolidated Balance Sheets.(2)Reported in other assets on our Consolidated Balance Sheets.