Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2013

Supplemental Cash Flow Elements [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

The following is the supplemental cash flow information for the years ended December 31, 2013, 2012 and 2011 (in thousands):

	Year Ended December 31,
	2013		2012		2011
Interest paid	$	41,460	$	38,560	$	38,288
Income taxes paid	669		1,090		1,045
Supplemental Disclosure of Noncash Activities:
Investing Activities:
Accrued capital expenditures	$	1,783	$	1,575	$	5,448
Note receivable included in the consideration for the acquisition of a building	—		37,264		—
The following represents the significant increase (decrease) in certain assets and liabilities in connection with our acquisition of operating properties:
Debt and interest rate swaps	$	55,977	$	—	$	6,657
Financing Activities:
Issuances under the DRIP	$	—	$	31,916	$	75,864
Dividend distributions declared, but not paid, including under the DRIP	34,177		30,959		14,120
Offering costs transferred to equity/partners’ capital	1,323		—		—