Acquisitions and Dispositions (Tables) - ACC Acquisition

9 Months Ended

Sep. 30, 2017

Schedule of assets acquired and liabilities assumed

The following table reflects the preliminary fair value determination (in millions):



Identifiable assets acquired and liabilities assumed:	Estimated Useful Lives (Years)	Recognized amount
Property and equipment	3 - 70	$	299
Intangible assets	20	646
Goodwill	N/A	271
Other assets and liabilities, net (including $4 million of cash acquired)	N/A	1
		$	1,217

Schedule of finite lived intangible assets amortization expense

Amortization expense was approximately $7 million for the period from February 14, 2017 through September 30, 2017, and the future amortization expense is estimated as follows for the next five years (in millions):



Remainder of 2017	$	3
2018	$	25
2019	$	34
2020	$	42
2021	$	48