Taxes Based on Income (Tables)

6 Months Ended

Jul. 01, 2017

Taxes Based on Income

Income before taxes, provision for income taxes, and effective tax rate from continuing operations

	Three Months Ended						Six Months Ended
(Dollars in millions)	July 1, 2017			July 2, 2016			July 1, 2017			July 2, 2016
Income before taxes	$	149.5		$	99.3		$	285.4		$	222.8
Provision for income taxes	28.6			19.3			52.3			53.2
Effective tax rate	19.1		%	19.4		%	18.3		%	23.9		%