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Shareholders' Equity - Share-based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions (Details)
9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions and Methodology [Abstract]    
Risk-free interest rates (as a percent) 3.03% 0.62%
Expected life 4 years 4 months 24 days 4 years 4 months 24 days
Volatility (as a percent) 36.00% 34.00%
Expected dividend yield 0.32% 0.20%