Financial Instruments and Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2016

Dec. 31, 2014

Fair Value Disclosures [Abstract]

Fair Value, by Balance Sheet Grouping

The carrying value and fair value of the Company’s long-term debt is as follows:

	December 31, 2016		December 31, 2015
(dollars in millions)	Carrying Value	Fair Value	Carrying Value	Fair Value
Long-term debt, including current portion*	1,149.2	1,177.9	1,178.0	1,155.6
*Excludes capital leases and note issuance costs.

Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Table Text Block]

During 2014, the following assets were remeasured at fair value in connection with impairment tests:

		Fair Value Measurements Using
(dollars in millions)	Year Ended December 31, 2014	Quoted Prices in Active Markets for Identical Assets (Level 1)	Significant Other Observable Inputs (Level 2)	Significant Unobservable Inputs (Level 3)	Impairment Losses
Property:
Office software, furniture, fixtures, & vehicles (Entertainment and Communications)	—	—	—	—	$	(4.6	)
Impairment of assets					$	(4.6	)