Weighted Average Shares Outstanding - Schedule of Weighted Average Shares Outstanding (Details) - shares shares in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Earnings Per Share [Abstract]
Basic shares outstanding (in shares)	105.9	105.3	105.8	105.1
Effect of potential common stock:
Common stock awards (in shares)	0.9	1.1	1.0	1.1
Diluted shares outstanding (in shares)	106.8	106.4	106.8	106.2