Quarterly report pursuant to Section 13 or 15(d)

Benefit Plans - Fair Value of Options Granted (Details)

v3.22.2.2
Benefit Plans - Fair Value of Options Granted (Details)
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Retirement Benefits [Abstract]        
Risk-free interest rate 2.90% 0.50% 1.60% 0.60%
Expected life of options — years 2 years 8 months 15 days 3 years 9 months 29 days 3 years 6 months 7 days 6 years 21 days
Expected stock price volatility 34.00% 32.00% 32.00% 33.00%
Expected dividend yield 1.30% 0.90% 1.30% 1.00%