Business Overview and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Business Overview and Summary of Significant Accounting Policies [Abstract]

Schedule of Inventories

The components of inventory are as follows:

 

	December 31,
	2019		2018
Raw materials	$	41.2	$	31.4
Work-in-process	180.8		90.4
Finished goods	405.6		350.7
	$	627.6	$	472.5

Schedule of the Calculation of Basic and Diluted EPS

The following table summarizes the calculation of basic and diluted EPS for years ended December 31, 2019, 2018 and 2017:

	Year Ended December 31,
	2019		2018		2017
Net income used for basic and diluted calculation	$	2,404.3	$	77.6	$	443.3
Shares used in computing earnings per common share—basic	223.2		222.7		223.9
Weighted-average effect of dilutive securities:
Stock awards	1.6		1.8		1.5
Shares used in computing earnings per common share—diluted	224.8		224.5		225.4
Earnings per common share:
Basic	$	10.77	$	0.35	$	1.98
Diluted	$	10.70	$	0.35	$	1.97