Consolidated Statements Of Changes In Equity (Parenthetical) - $ / shares	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statement of Stockholders' Equity [Abstract]
Common Stock, Dividends, per share, cash paid	$ 0.260	$ 0.224	$ 0.780	$ 0.671
Preferred Stock, Dividends, per share, cash paid	$ 0.375	$ 0.375	$ 1.125	$ 1.125