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Share-based Compensation Arrangement by Share-based Payment Award, Conversion Right of Units, Shares

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Share-based Compensation, Volume Weighted Average Trading Price of Stock, Number of Trading Days Used in Calculation

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Number of shares of equity interest issued or issuable by acquirer as part of consideration transferred in business combination.

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Aggregate number of common shares reserved for future issuance.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Shareholders' Equity - Stock-Based Compensation Additional Information (Details) - USD ($) $ in Millions			1 Months Ended	12 Months Ended
	Jun. 04, 2024	May 27, 2015	Mar. 31, 2025	Dec. 31, 2025	Dec. 31, 2024	Jan. 01, 2026
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Intrinsic value of stock options exercised				$ 956	$ 609
Remaining unamortized compensation cost related to unvested stock options and RSUs				$ 486	$ 487
Remaining unamortized compensation cost related to unvested stock options and RSUs, period of recognition				1 year 10 months 24 days
Employee Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividend yield				0.00%	0.00%
Restricted share units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units granted (in shares)				3,755,264	7,025,895
LTIP \| Restricted share units \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period				3 months
LTIP \| Restricted share units \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period				3 years
LTIP \| Performance Share Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units granted (in shares)				0
LTIP \| Deferred Shares Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units granted (in shares)				4,943
Class A Subordinate Voting \| Vantage
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares issued in connection with acquisition			252,257	252,257
Class A Subordinate Voting \| Stock Option Plan \| Employee Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Trading days used to calculate volume weighted average trading price	5 days
Class A Subordinate Voting \| LTIP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares receivable per option exercised (in shares)	1
Class A Subordinate Voting \| Stock Option Plan and LTIP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for issuance (in shares)		37,436,920
Shares available for issuance, percentage of annual increase		5.00%
Class A Subordinate Voting \| Stock Option Plan and LTIP \| Subsequent Event
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for issuance (in shares)						537,878,638