Goodwill and Intangibles - Goodwill (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Apr. 02, 2017	Dec. 31, 2016
Gross Balance
Balance at the beginning of the period	$ 699.8	$ 656.1
Acquired During the Period	1.7	47.0
Foreign Currency Translation and Other	2.6	(3.3)
Balance at the end of the period	704.1	699.8
Accumulated Impairment Losses
Balance at the beginning of the period	(167.1)	(167.1)
Balance at the end of the period	(167.1)	(167.1)
Net Goodwill	537.0	532.7
Americas
Gross Balance
Balance at the beginning of the period	434.7	391.2
Acquired During the Period	1.7	43.3
Foreign Currency Translation and Other	0.1	0.2
Balance at the end of the period	436.5	434.7
Accumulated Impairment Losses
Balance at the beginning of the period	(24.5)	(24.5)
Balance at the end of the period	(24.5)	(24.5)
Net Goodwill	412.0	410.2
Americas | Individually Immaterial Business Acquisition
Gross Balance
Acquired During the Period		4.2
Europe
Gross Balance
Balance at the beginning of the period	234.9	238.6
Foreign Currency Translation and Other	2.0	(3.7)
Balance at the end of the period	236.9	234.9
Accumulated Impairment Losses
Balance at the beginning of the period	(129.7)	(129.7)
Balance at the end of the period	(129.7)	(129.7)
Net Goodwill	107.2	105.2
APMEA
Gross Balance
Balance at the beginning of the period	30.2	26.3
Acquired During the Period		3.7
Foreign Currency Translation and Other	0.5	0.2
Balance at the end of the period	30.7	30.2
Accumulated Impairment Losses
Balance at the beginning of the period	(12.9)	(12.9)
Balance at the end of the period	(12.9)	(12.9)
Net Goodwill	$ 17.8	$ 17.3