Stock-Based Compensation Plans (Summary of Shares Under 2019 Omnibus Incentive Plan) (Details) - Omnibus Incentive Plan	Dec. 31, 2021 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-qualified stock options, shares granted (in shares)	3,443,588
Restricted stock, shares granted (in shares)	2,582,553
Performance shares, shares granted (in shares)	420,173
Total shares granted (in shares)	6,446,314
Non-qualified stock options, conversion ratio	1.00
Restricted Stock, Conversion Ratio	4.06
Performance shares, conversion ratio	4.06
Non-qualified stock options, total shares under 2019 Omnibus Incentive Plan (in shares)	3,443,588
Restricted stock, total shares under 2019 Omnibus Incentive Plan (in shares)	10,485,165
Performance shares, total shares under 2019 Omnibus Incentive Plan (in shares)	1,705,903
Total shares under 2019 Omnibus Plan (in shares)	15,634,656