Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2015

Supplemental Cash Flow Elements [Abstract]

Schedule of Supplemental Cash Flow Information

The following is the supplemental cash flow information for the years ended December 31, 2015, 2014 and 2013 (in thousands):

	Year Ended December 31,
	2015		2014		2013
Interest paid	$	52,688	$	42,666	$	41,460
Income taxes paid	996		889		669
Supplemental Disclosure of Noncash Activities:
Investing Activities:
Accrued capital expenditures	$	5,696	$	3,853	$	1,783
Note receivable included in the consideration of an acquisition	—		11,924		—
Debt and interest rate swaps assumed in acquisitions	—		103,980		55,977
Financing Activities:
Dividend distributions declared, but not paid	$	37,886	$	36,275	$	34,177
Issuance of operating partnership units in connection with acquisitions	—		16,960		—