Supplemental Cash Flow Information (Tables)

3 Months Ended

Mar. 31, 2014

Supplemental Cash Flow Information [Abstract]

Schedule Of Supplemental Cash Flow Information

		Three Months Ended
		March 31, 2014		March 31, 2013
Supplemental Cash Flow Information
Cash paid during the period for interest	$	19,292	$	18,091
Non-cash Investing and Financing Activities
Change in accrued capital expenditures		3,214		889
Amortization of increasing rate distributions(1)		3,988		3,829

Amortization of increasing rate distributions is offset in the preferred unitholders’ capital account by a non-cash distribution.