Shareholders' Equity (Tables)

6 Months Ended

Jun. 30, 2018

Stockholders' Equity Note [Abstract]

Schedule of Declared Distributions

In 2018, our Board of Trustees declared distributions on our series D preferred shares to date as follows:

Declaration Date	Record Date	Payment Date	Series D Dividend Per Share
January 12, 2018	January 30, 2018	February 15, 2018	$	0.40625
April 11, 2018	April 27, 2018	May 15, 2018	$	0.40625
July 12, 2018	July 30, 2018	August 15, 2018	$	0.40625