Noncontrolling Interests in Operating Partnership (Tables)

9 Months Ended

Sep. 30, 2012

Noncontrolling Interests in Operating Partnership

Schedule of activity relating to the noncontrolling interests in the operating partnership

	Nine Months EndedSeptember 30,2012			Year Ended December 31, 2011
Balance at beginning of period	$	195,030		$	84,338
Distributions	(2,385		)	(1,264		)
Issuance of common units	40,542			60,443
Redemption of common units	(17,467		)	(865		)
Net income	4,876			14,629
Accumulated other comprehensive income allocation	(396		)	(291		)
Fair value adjustment	44,893			38,040
Balance at end of period	$	265,093		$	195,030