Consolidated Statements of Earnings - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Total sales	$ 5,254.7	$ 4,634.4	$ 4,563.9
Total cost of sales	(2,247.6)	(2,025.9)	(2,080.7)
Gross profit	3,007.1	2,608.5	2,483.2
Operating costs:
Selling, general, and administrative expenses	(1,839.5)	(1,748.4)	(1,719.0)
Research and development expenses	(354.8)	(320.7)	(320.3)
Operating profit	812.8	539.4	443.9
Non-operating income (expense), net:
Interest expense, net	(103.2)	(148.5)	(142.6)
Gain from combination of business	0.0	0.0	40.8
Loss on extinguishment of debt	(104.9)	0.0	0.0
Gain on litigation resolution	29.9	0.0	0.0
Gain on investment in Vontier Corporation	57.0	1,119.2	0.0
Other non-operating expenses, net	(14.1)	(2.4)	(5.4)
Earnings from continuing operations before income taxes	677.5	1,507.7	336.7
Income taxes	(63.3)	(55.5)	(68.6)
Net earnings from continuing operations	614.2	1,452.2	268.1
Earnings from discontinued operations, net of income taxes	(5.8)	161.1	470.8
Net earnings	608.4	1,613.3	738.9
Mandatory convertible preferred dividends	(34.5)	(69.0)	(69.0)
Net earnings attributable to common stockholders	$ 573.9	$ 1,544.3	$ 669.9
Net earnings per common share from continuing operations:
Earnings per common share from continuing operations, basic (in dollars per share)	$ 1.66	$ 4.10	$ 0.59
Net earnings per common share from continuing operations, diluted (in dollars per share)	1.65	4.05	0.59
Net earnings per common share from discontinued operations:
Net earnings per common share from discontinued operations, basic (in dollars per share)	(0.02)	0.48	1.40
Earnings per common share from discontinued operations, diluted (in dollars per share)	(0.02)	0.45	1.38
Net earnings per common share:
Net earnings per common share, basic (in dollars per share)	1.64	4.58	1.99
Net earnings per common share, diluted (in dollars per share)	$ 1.63	$ 4.49	$ 1.97
Average common stock and common equivalent shares outstanding:
Average common stock and common equivalent shares outstanding, basic (in shares)	349.0	337.4	335.8
Average common stock and common equivalent shares outstanding, diluted (in shares)	352.3	359.0	340.0
Retained Earnings
Non-operating income (expense), net:
Net earnings	$ 608.4	$ 1,613.3	$ 738.9
Sales of products
Total sales	4,496.1	3,956.7	3,922.5
Total cost of sales	(1,833.4)	(1,643.4)	(1,733.3)
Sales of services
Total sales	758.6	677.7	641.4
Total cost of sales	$ (414.2)	$ (382.5)	$ (347.4)