Stock Options, Restricted Stock, and Dividend Reinvestment Plans - Schedule of Assumptions to Estimate the Fair Value of Stock Options (Details) - Employee Stock Option	12 Months Ended
	Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected dividend yield	4.16%
Expected weighted-average lives of options granted	6 years 3 months 14 days
Expected weighted-average volatility	38.44%
Expected volatility range, minimum	37.86%
Expected volatility range, maximum	39.02%
Risk-free interest rate	0.62%