Commitments And Contingent Liabilities (Tables)

12 Months Ended

Dec. 31, 2015

Commitments and Contingencies Disclosure [Abstract]

Aggregate amount of future minimum annual rentals applicable to noncancelable operating leases and related subleases

The aggregate amount of future minimum annual rental payments applicable to noncancelable operating leases is as follows:

	Minimum Rental Payments
	(Dollars in millions)
Year ending December 31:
2016	$	4.0
2017	2.5
2018	1.8
2019	1.4
2020	1.1
2021-Thereafter	2.0
Total	$	12.8