Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2021

Equity [Abstract]

Schedule of Shares Repurchased

The table below summarizes the shares of our Common Stock we repurchased under the programs during the three and six months ended June 30, 2021 and 2020 and the cost of the shares received, which were recorded as Treasury Stock.

	Three Months Ended June 30,			Six Months Ended June 30,
(In millions)	2021		2020	2021		2020
Number of shares repurchased	0.6		—	1.3		0.7
Total cost of shares received	$	288.6	—	$	612.1	$	272.8