Discontinued Operations (Tables)

3 Months Ended

Mar. 31, 2016

Condensed Income Statement [Table Text Block]

Wireless financial results for the three months ended March 31, 2015 reported as Income from discontinued operations, net of tax on the Condensed Consolidated Statements of Operations are as follows:

	Three Months Ended
(dollars in millions)	March 31, 2015
Revenue	$	4.4
Costs and expenses
Cost of products and services	12.0
Selling, general and administrative	1.3
Depreciation and amortization expense	28.6
Restructuring charges	6.4
Amortization of deferred gain	(6.5		)
Total operating costs and expenses	41.8
Operating loss	(37.4		)
Interest income	(0.8		)
Gain on sale of wireless spectrum licenses	112.6
Income before income taxes	76.0
Income tax expense	27.1
Income from discontinued operations	$	48.9

Condensed Balance Sheet [Table Text Block]

Wireless liabilities presented as discontinued operations as of March 31, 2016 and December 31, 2015 are as follows:

(dollars in millions)	March 31, 2016		December 31, 2015
Current liabilities
Restructuring liability	$	1.4	$	4.7
Other current liabilities	0.6		0.7
Total current liabilities from discontinued operations	$	2.0	$	5.4

Condensed Cash Flow Statement [Table Text Block]

Following is selected operating and investing cash flow activity from discontinued operations included in the Condensed Consolidated Statements of Cash Flows:

	Three Months Ended
	March 31,
(dollars in millions)	2016			2015
Depreciation and amortization	$	—		$	28.6
Amortization of deferred gain on sale of towers	—			(6.5		)
Non-cash spectrum lease	—			3.2
Deferred gain on sale of spectrum licenses	—			(112.6		)
Restructuring payments	(3.3		)	(3.4		)