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Capital Stock - Share-based and Other Compensation Programs (Parenthetical) (Details)	9 Months Ended
	Sep. 30, 2025 shares
Performance Based RSUs Equity Settled
Capital Stock [Line Items]
Shares granted to employees	492,170	[1]
Performance Based RSUs Equity Settled | 2025 Award Year
Capital Stock [Line Items]
Performance period, performance-based RSUs	3 years
Shares granted to employees	184,391
Performance Based RSUs Equity Settled | Maximum | 2025 Award Year
Capital Stock [Line Items]
Payout percentage of target award	200.00%
Performance Based RSUs Equity Settled | Minimum
Capital Stock [Line Items]
Payout percentage of target award	0.00%
Timed-Vested RSUs Equity Settled
Capital Stock [Line Items]
Shares granted to employees	387,072	[1]
Timed-Vested RSUs Equity Settled | 2025 Award Year
Capital Stock [Line Items]
Shares granted to employees	122,345
[1] For performance-based RSUs, amount represents the number of target shares at grant date.

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