Consolidated Statements of Comprehensive Income - Equity Component [Domain] - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 27, 2015	Jun. 28, 2014	Jun. 27, 2015	Jun. 28, 2014
Net income	$ 62.0	$ 47.6	$ 91.5	$ 99.8
Other comprehensive income (loss):
Foreign currency translation adjustments	(19.4)	7.3	(44.6)	6.4
Deferred gain (loss) on cash flow hedges, net of tax benefit of $0.2, $0.5, $0.6 and $0.3, respectively	(1.8)	(1.4)	(2.2)	0.1
Pension and other post-retirement income, net of tax provision of $0.0, $0.3, $1.1 and $0.4, respectively	0.1	0.5	3.0	0.8
Other comprehensive income (loss)	(21.1)	6.4	(43.8)	7.3
Total comprehensive income	$ 40.9	$ 54.0	$ 47.7	$ 107.1