XML 52 R36.htm IDEA: XBRL DOCUMENT v3.22.0.1
Equity (Tables)
12 Months Ended
Dec. 31, 2021
Equity [Abstract]  
Class of treasury stock
The table below summarizes the shares of our Common Stock we repurchased under the programs described above and the cost of the shares received, which were recorded as Treasury Stock.
Year Ended December 31,
(In millions)202120202019
Number of shares repurchased3.0 1.6 0.7 
Total cost of shares received$1,655.0 $746.0 $254.0