Indebtedness (Tables)

9 Months Ended

Sep. 30, 2013

Indebtedness

Composition of outstanding indebtedness

	September 30,		December 31,
	2013		2012
Unsecured revolving credit facility, due in 2015	$	69,000	$	49,500
Unsecured term loan, due in 2017	350,000		350,000
Mortgage note payable, 5.73% interest rate, including unamortized premium of $463, due in 2015(1)	48,607		49,274
Mortgage note payable, 6.21% interest rate, due in 2016(1)	24,223		24,441
Mortgage note payable, 7.00% interest rate, including unamortized premium of $782, due in 2019(1)	10,003		10,247
Mortgage note payable, 8.15% interest rate, including unamortized premium of $556, due in 2021(1)	8,510		9,165
	$	510,343	$	492,627

(1)       We assumed these mortgages in connection with our acquisitions of certain properties.  The stated interest rates for these mortgage debts are the contractually stated rates.  We recorded the assumed mortgages at estimated fair value on the date of acquisition and we are amortizing the fair value premiums, if any, to interest expense over the respective terms of the mortgages to reduce interest expense to the estimated market interest rates as of the date of acquisition.