Discontinued Operations (Tables)

6 Months Ended

Jun. 30, 2016

Condensed Income Statement [Table Text Block]

Wireless financial results for the three and six months ended June 30, 2015 reported as Income from discontinued operations, net of tax on the Condensed Consolidated Statements of Operations are as follows:

	Three Months Ended			Six Months Ended
(dollars in millions)	June 30, 2015			June 30, 2015
Revenue	$	—		$	4.4
Costs and expenses
Cost of products and services	—			12.0
Selling, general and administrative	0.9			2.2
Depreciation and amortization expense	—			28.6
Restructuring charges	—			6.4
Amortization of deferred gain	—			(6.5		)
Total operating costs and expenses	0.9			42.7
Operating loss	(0.9		)	(38.3		)
Interest income	0.9			1.7
Other income	0.1			0.1
Gain on transfer of tower lease obligations and other assets	15.9			15.9
Gain on sale of wireless spectrum licenses	—			112.6
Income before income taxes	16.0			92.0
Income tax expense	5.1			32.2
Income from discontinued operations	$	10.9		$	59.8

Condensed Balance Sheet [Table Text Block]

Wireless liabilities presented as discontinued operations as of June 30, 2016 and December 31, 2015 are as follows:

(dollars in millions)	June 30, 2016		December 31, 2015
Current liabilities
Restructuring liability	$	0.3	$	4.7
Other current liabilities	0.3		0.7
Total current liabilities from discontinued operations	$	0.6	$	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:

	Six Months Ended
	June 30,
(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		)
Gain on transfer of tower lease obligations and other assets	—			(15.9		)
Restructuring payments	(4.1		)	(6.0		)