Supplemental Information (Earnings Per Share) (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Earnings Per Share Reconciliation [Abstract]
Weighted-average Common Shares Outstanding – Basic	266,700,000	262,600,000	266,500,000	262,400,000
Assumed settlement of performance share units and restricted stock units	100,000	600,000	300,000	800,000
Weighted-average Common Shares Outstanding – Diluted	266,800,000	263,200,000	266,800,000	263,200,000
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)	0	0	0	0