Share Owners' Equity - Rollforward Shares (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Share Owners' Equity
Issuance of common stock (in shares)				400,000
Reissuance of common stock (in shares)	200,000	100,000	400,000	400,000
Shares repurchased (in shares)	926,757	500,000	2,200,000	1,400,000
Stock compensation (in shares)	0.0	0.0	1,900,000	700,000