Supplemental Cash Flow Information (Tables)

6 Months Ended

Jun. 30, 2016

Supplemental Cash Flow Elements [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

The following schedule summarizes non-cash financing activities for the period presented:

	Six Months Ended   June 30,
	2016		2015
	(In millions)
Non-cash financing activities:
Non-cash issuance of common units (1)	$	214.9	$	—
Non-cash issuance of common units of the Partnership (2)	—		180.0
Non-cash issuance of Class C Common Units of the Partnership (2)	—		180.0
Installment payable, net of discount of $79.1 million (3)	420.9		—

(1) For the six months ended June 30, 2016, non-cash common units were issued as partial consideration for the Tall Oak acquisition. See Note 3 - Acquisitions for further discussion.

(2) For the six months ended June 30, 2015, non-cash common units and Class C Common Units were issued by the Partnership as partial consideration for the Coronado acquisition.

(3) The Partnership incurred installment purchase obligations, net of discount, assuming payments of $250.0 million are made on January 7, 2017 and 2018, payable to the seller in connection with the Tall Oak acquisition. See Note 3 - Acquisitions for further discussion.