XML 108 R46.htm IDEA: XBRL DOCUMENT v3.22.4
Employee Benefit Plans (Tables)
12 Months Ended
Dec. 31, 2022
Share-Based Payment Arrangement [Abstract]  
Schedule of Stock Option Activity The following table summarizes stock option activity for the year ended December 31, 2022 (in millions except for per share amounts):
 OptionsWeighted
Average
Exercise Price
Weighted Average Remaining Contractual Term (Years)Aggregate Intrinsic Value
Balance, December 31, 2021$99.32 3.6$143 
Granted95.06 
Exercised(1)68.11 $20 
Cancelled— 108.99 
Balance, December 31, 2022$101.60 3.1$
Options exercisable at December 31, 2022$96.58 2.3$
Schedule of Stock Option Valuation Assumptions The weighted average fair value of options granted during the years ended December 31, 2022, 2021 and 2020, was $20.89, $29.01 and $21.17, respectively, using the Black-Scholes option pricing model with the assumptions below:
 202220212020
Risk free interest rate1.7 %0.6 %0.4 %
Volatility30.5 %27.6 %24.7 %
Dividend yield2.0 %1.1 %1.2 %
Weighted average expected life (years)4.14.14.1
The fair value of each performance-based stock unit with a market condition is estimated on the date of grant using a Monte Carlo simulation model with the following weighted-average assumptions:
 202220212020
Risk free interest rate1.6 %0.3 %0.3 %
Volatility34.2 %32.1 %27.8 %
Dividend yield2.0 %1.1 %1.3 %
Schedule of Restricted Stock Unit, Activity The following table summarizes the restricted stock units and performance stock units activity for the year ended December 31, 2022 (in millions except for per share amounts):
Restricted Stock UnitsPerformance Stock Units
(In millions)(In millions)
SharesWeighted Average Fair ValueSharesWeighted Average Fair Value
Balance December 31, 2021$133.15 $129.55 
Granted$92.07 $99.27 
Vested(2)$132.70 (1)$134.06 
Forfeited— $114.75 — $102.59 
Balance December 31, 2022$103.63 $104.52