Earnings (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Earnings Per Share

The number of weighted-average shares outstanding used in the computations of basic and diluted earnings (loss) per share are as follows.

	For the Three Month Period Ended September 30,		For the Nine Month Period Ended September 30,
	2021	2020	2021	2020
Average shares outstanding
Basic	412.3	417.6	417.1	370.8
Diluted	418.5	422.0	423.7	370.8