Acquisitions (Tables)

12 Months Ended

Dec. 31, 2015

Acquisitions [Abstract]

Allocation of the purchase price for the Connecticut Acquisition

($ in millions)
Current assets	$	69
Property, plant & equipment		1,459
Goodwill		815
Other intangibles - customer base		570
Current liabilities		(94)
Deferred income taxes		(576)
Other liabilities		(225)
Total net assets acquired	$	2,018

Unaudited Pro Forma Condensed Combined Statements of Income Information

($ in millions, except per share amounts)		(Unaudited)
		For the year ended December 31,
		2014		2013
Revenue	$	5,775	$	6,011
Operating income	$	985	$	1,049
Net income attributable to Frontier
common shareholders	$	191	$	83
Basic and diluted net income per
share attributable to Frontier
common shareholders	$	0.19	$	0.08