Supplemental Cash Flow Information (Tables)

3 Months Ended

Mar. 31, 2016

Supplemental Cash Flow Elements [Abstract]

Schedule of Supplemental Cash Flow Information

The following is the supplemental cash flow information for the three months ended March 31, 2016 and 2015 (in thousands):

	Three Months Ended March 31,
	2016		2015
Interest paid	$	13,062	$	13,238
Income taxes paid	88		99
Supplemental Disclosure of Noncash Activities:
Investing Activities:
Accrued capital expenditures	$	5,688	$	1,464
Financing Activities:
Dividend distributions declared, but not paid	$	38,784	$	36,309