Income Taxes (Narrative) (Details) DKK in Millions, $ in Millions			3 Months Ended		6 Months Ended		12 Months Ended	36 Months Ended
	Jul. 01, 2016 USD ($)	Dec. 10, 2013 DKK	Jul. 01, 2016 USD ($)	Jul. 03, 2015	Jul. 01, 2016 USD ($)	Jul. 03, 2015	Dec. 31, 2015	Dec. 31, 2012 DKK
Income Tax Examination [Line Items]
Effective income tax rate, percent			32.20%	21.20%	29.70%	22.10%
Federal statutory income tax rate, percent					35.00%		35.00%
Gain on sale of marketable equity securities, percent					1.00%
Net discrete tax expense (benefit), amount			$ 99.0		$ 99.0
Net discrete tax expense (benefit), percent			8.20%		4.10%
Denmark, kroner | Foreign tax authority
Income Tax Examination [Line Items]
Income tax examination, amount of tax assessments | DKK		DKK 1,300
Income tax examination, amount of potential additional tax assessments | DKK								DKK 776
United States of America, dollars | Foreign tax authority
Income Tax Examination [Line Items]
Income tax examination, amount of tax assessments	$ 197.0
Income tax examination, amount of potential additional tax assessments	$ 116.0
Fortive
Income Tax Examination [Line Items]
Net discrete tax expense (benefit), amount			$ (20.0)		$ (17.0)