CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical) (Unaudited)	3 Months Ended
	Mar. 31, 2016 $ / shares
Dividend declared common share, per share	$ 0.15
Series A Preferred Stock
Dividend declared, per preferred share	0.539063
Series B Preferred Stock
Dividend declared, per preferred share	0.396025
Series C Preferred Stock
Dividend declared, per preferred share	$ 0.4765625