Equity

6 Months Ended

Jun. 30, 2012

Equity [Abstract]

EQUITY

Equity

Common Shares

The Company is authorized to issue up to 500,000,000 common shares of beneficial interest, $.01 par value per share (“common shares”). Each outstanding common share entitles the holder to one vote on each matter submitted to a vote of shareholders. Holders of the Company’s common shares are entitled to receive dividends when authorized by the Company’s board of trustees.

For the six months endedJune 30, 2012, the Company issued 1,444,527 common shares at an average price of $23.03 per share under its at the market offering ("ATM") program and raised $32.8 million, net of commissions. As of June 30, 2012, $91.7 million of common shares remained available for issuance under the ATM program.

On June 19, 2012, the Company issued 5,175,000 common shares at a price of $22.10 per share and raised $109.8 million, net of the underwriting discount.

Common Dividends

The Company paid or will pay the following dividends on common shares/units for the six months endedJune 30, 2012:

Dividend per Share/Unit		For the quarter ended	Record Date	Payable Date
$	0.12	March 31, 2012	March 30, 2012	April 16, 2012
$	0.12	June 30, 2012	June 29, 2012	July 16, 2012

Preferred Shares

The Company is authorized to issue up to 100,000,000 preferred shares of beneficial interest, $.01 par value per share (“preferred shares”).

As of June 30, 2012 and December 31, 2011, the Company had 5,600,000 shares of its 7.875% Series A Cumulative Redeemable Preferred Shares ("Series A Preferred Shares") and 3,400,000 shares of its 8.00% Series B Cumulative Redeemable Preferred Shares ("Series B Preferred Shares") outstanding.

The Series A Preferred Shares and the Series B Preferred Shares (collectively, the “Preferred Shares”) rank senior to the common shares of beneficial interest and on parity with each other with respect to payment of distributions. The Preferred Shares are cumulative redeemable preferred shares. The outstanding Preferred Shares do not have any maturity date and are not subject to mandatory redemption. The Company may not optionally redeem the Series A Preferred Shares or Series B Preferred Shares prior to March 11, 2016 and September 21, 2016, respectively, except in limited circumstances relating to the Company’s continuing qualification as a REIT or as discussed below. After those dates, the Company may, at its option, redeem the Preferred Shares, in whole or from time to time in part, by payment of $25.00 per share, plus any accumulated, accrued and unpaid distributions through the date of redemption. Upon the occurrence of a change of control, as defined in the Company's declaration of trust, the result of which the Company’s common shares of beneficial interest and the common securities of the acquiring or surviving entity are not listed on the New York Stock Exchange, the NYSE MKT or NASDAQ, or any successor exchanges, the Company may, at its option, redeem the Preferred Shares in whole or in part within 120 days after the change of control occurred by paying $25.00 per share, plus any accrued and unpaid distributions through the date of redemption. If the Company does not exercise its right to redeem the Preferred Shares upon a change of control, the holders of the Preferred Shares have the right to convert some or all of their shares into a number of the Company’s common shares based on a defined formula subject to a share cap. The share cap on each Series A Preferred Share is 2.3234 common shares and the share cap on each Series B Preferred Share is 3.4483 common shares.

Preferred Dividends

The Company paid or will pay the following dividends on preferred shares for the six months endedJune 30, 2012:

Security Type	Dividend  per Share/Unit		For the quarter ended	Record Date	Payable Date
7.875% Series A	$	0.49	March 31, 2012	March 30, 2012	April 16, 2012
7.875% Series A	$	0.49	June 30, 2012	June 29, 2012	July 16, 2012
8.00% Series B	$	0.50	March 31, 2012	March 30, 2012	April 16, 2012
8.00% Series B	$	0.50	June 30, 2012	June 29, 2012	July 16, 2012

Non-controlling Interest of Common Units in Operating Partnership

Holders of Operating Partnership units have certain redemption rights that enable the unit holders to cause the Operating Partnership to redeem their units in exchange for, at the Company’s option, cash per unit equal to the market price of the Company’s common shares at the time of redemption or for the Company’s common shares on a one-for-one basis. The number of shares issuable upon exercise of the redemption rights will be adjusted upon the occurrence of share splits, mergers, consolidations or similar pro-rata share transactions, which otherwise would have the effect of diluting the ownership interests of our limited partners or our shareholders.

As of June 30, 2012 and December 31, 2011, the Operating Partnership had 929,099 long-term incentive partnership units (“LTIP units”) outstanding, all of which have reached parity with other common Operating Partnership units. As of June 30, 2012, 371,640 of these LTIP units have vested. Only vested LTIP units may be converted to common units of the Operating Partnership, which in turn can be redeemed for an equal number of common shares in the Company. As of June 30, 2012, no LTIP units have been converted to common shares.