Assets Held for Sale (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jul. 02, 2016	Jul. 02, 2016	Dec. 31, 2015
Assets held for sale [Abstract]
Impairment charge			$ 29.0
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Less: impairment reserves			(29.0)
CHC
Assets held for sale [Abstract]
Impairment charge	$ 6.2
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Less: impairment reserves	(6.2)
CHC | Held-for-sale
Assets held for sale [Abstract]
Impairment charge		$ 6.2	0.0
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Current assets	59.4	59.4	55.1
Goodwill	8.5	8.5	13.0
Property, plant and equipment	18.9	18.9	18.8
Other assets	0.9	0.9	0.0
Less: impairment reserves		(6.2)	0.0
Total assets held for sale	81.5	81.5	86.9
Current liabilities	27.0	27.0	30.5
Other liabilities	0.0	0.0	0.0
Total liabilities held for sale	27.0	27.0	30.5
Other
Assets held for sale [Abstract]
Impairment charge	4.3
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Less: impairment reserves	(4.3)
Other | Held-for-sale
Assets held for sale [Abstract]
Impairment charge		32.5
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Current assets	6.8	6.8	13.6
Goodwill	7.3	7.3	14.5
Property, plant and equipment	34.0	34.0	37.4
Other assets	3.2	3.2	3.2
Less: impairment reserves		(32.5)
Total assets held for sale	18.8	18.8	39.7
Current liabilities	1.1	1.1	0.5
Other liabilities	2.1	2.1	1.7
Total liabilities held for sale	$ 3.2	$ 3.2	$ 2.2