Equity Investments (Tables)

3 Months Ended

Mar. 31, 2014

Equity Investments [Abstract]

Distributions From Equity Investments

		Three Months Ended
		March 31,
		2014		2013
Deepwater Gateway	$	2,000	$	1,500
Independence Hub		800		1,160
Total	$	2,800	$	2,660