Earnings Per Share (Details) - $ / shares	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Earnings Per Share [Abstract]
Cash dividends declared per common share	$ 0.17	$ 0.15	$ 0.51	$ 0.45
Cash dividends paid per common share	$ 0.17	$ 0.15	$ 0.51	$ 0.45