Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2018

Summary Of Carrying And Fair Values Of Long-Term Debt

The carrying and fair values of the Partnership's long-term debt at March 31, 2018 and December 31, 2017 are summarized in the table below. The Partnership's long-term debt includes the OpCo Revolver and the MLP Revolver at March 31, 2018. The fair value of debt is determined based on the present value of expected future cash flows using a discounted cash flow methodology. Because the Partnership's valuation methodology used for long-term debt requires the use of significant unobservable inputs, the inputs used to measure the fair value of the Partnership's long-term debt are classified as Level 3 within the fair value hierarchy. Inputs used to estimate the fair values of the Partnership's long-term debt include the selection of an appropriate discount rate.



	March 31, 2018				December 31, 2017
	Carrying Value		Fair Value		Carrying Value		Fair Value
OpCo Revolver	$	224,064	$	230,649	$	220,416	$	228,180
MLP Revolver	253,544		256,588		253,544		258,234