Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2016

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Partnership's Intangible Assets

The Partnership’s intangible assets consisted of (in thousands):

	Estimated
	Useful Lives	As of December 31,
	in Years	2016			2015
Customer relationships	21	$	4,785		$	4,785
Acquired contracts	2-12		149,342			149,342
Noncompete agreements	2-3		741			741
			154,868			154,868
Less:  Accumulated amortization			(37,152	)		(22,747	)
Intangible assets, net		$	117,716		$	132,121