Equity Investments (Tables)

6 Months Ended

Jun. 30, 2016

Equity Method Investments and Joint Ventures [Abstract]

Schedule of distributions from equity method investments

We received the following distributions from our equity method investments (in thousands): 

	Three Months Ended June 30,				Six Months Ended June 30,
	2016		2015		2016		2015
Deepwater Gateway	$	—	$	1,700	$	1,200	$	2,700
Independence Hub	—		440		—		840
Total	$	—	$	2,140	$	1,200	$	3,540