Stock Transactions And Stock-Based Compensation (Option Activity Under The Company's Stock Plans) (Details) $ / shares in Units, shares in Millions, $ in Millions	9 Months Ended
	Sep. 30, 2016 USD ($) $ / shares shares	Jul. 02, 2016	Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding as of December 31,2015, options | shares	24.9
Granted, options | shares	5.2
Exercised, options | shares	(4.9)
Cancelled/forfeited, options | shares	(1.4)
Adjustment due to Fortive Separation, options | shares	(5.2)
Outstanding as of September 30, 2016, options | shares	18.6
Vested and expected to vest as of September 30, 2016, options | shares	18.0
Vested as of September 30, 2016, options | shares	9.0
Outstanding as of December 31, 2015, weighted average exercise price (dollars per share) | $ / shares	$ 43.75
Granted, weighted average exercise price (dollars per share) | $ / shares	66.55
Exercised, weighted average exercise price (dollars per share) | $ / shares	32.54
Cancelled/forfeited, weighted average exercise price (dollars per share) | $ / shares	68.60
Adjustment due to Fortive Separation, weighted average exercise price | $ / shares	50.44
Outstanding as of September 30, 2016, weighted average exercise price (dollars per share) | $ / shares	49.31
Vested and expected to vest as of September 30, 2016, weighted average exercise price (dollars per share) | $ / shares	48.81
Vested as of September 30, 2016, weighted average exercise price (dollars per share) | $ / shares	$ 36.69
Outstanding as of September 30, 2016, weighted average remaining contractual term (in years)	6 years
Vested and expected to vest as of September 30, 2016, weighted average remaining contractual term (in years)	6 years
Vested as of September 30, 2016, weighted average remaining contractual term (in years)	4 years
Outstanding as of September 30, 2016, aggregate intrinsic value | $	$ 542.4
Vested and expected to vest as of September 30, 2016, aggregate intrinsic value | $	533.7
Vested as of September 30, 2016, aggregate intrinsic value | $	$ 376.9
Separation conversion factor		1.32	1.32