Other Assets (Tables)

9 Months Ended

Sep. 30, 2011

Other Assets

Schedule of other assets

	September 30,			December 31,
	2011			2010
Straight-line rent assets, net of allowance of $38,369 and $35,190, respectively	$	253,656		$	206,862
Leasing costs, net	85,991			86,676
Deferred debt issuance costs, net	37,777			23,541
Goodwill	50,346			50,346
Marketable equity securities	12,297			—
Other	28,121		(1)	55,461
Total other assets	$	468,188		$	422,886

(1)Includes a $5.4 million allowance for losses related to accrued interest receivable on our Cirrus loan, which accrued interest is included in other assets.  At December 31, 2010 and September 30, 2011, the carrying value of interest accrued related to our Cirrus loan was $5.4 million and zero, respectively. See Note 7 for additional information about our Cirrus loan and the related impairment.