CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical)	12 Months Ended
	Dec. 31, 2020 $ / shares
Common stock, dividend per share paid (in dollars per share)	$ 0.23
Distributions paid to Operating Partnership unit holders	0.23
Preferred shares, par value (in dollars per share)	0.01
Common stock, par value (in dollars per share)	1.00
Series B Preferred Stock
Preferred stock, dividends per share paid (in dollars per share)	0.9218
Preferred shares, par value (in dollars per share)	0.01
Series C Preferred Stock
Preferred stock, dividends per share paid (in dollars per share)	0.90
Preferred shares, par value (in dollars per share)	0.01
Series D Preferred Stock
Preferred stock, dividends per share paid (in dollars per share)	0.8594
Preferred shares, par value (in dollars per share)	$ 0.01