Summary of significant accounting policies	6 Months Ended
Jun. 30, 2026
Accounting Policies [Abstract]
Summary of significant accounting policies	2. Summary of significant accounting policies There were no material changes to our significant accounting policies from those that were disclosed in our audited consolidated financial statements included in the 2025 Annual Report. Future application of accounting standards Internal-Use Software In September 2025, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2025-06 Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40) — Targeted Improvements to the Accounting for Internal-Use Software, to modernize the accounting guidance for the costs to develop software for internal use. The standard amends the existing standard that refers to various stages of a software development project to align better with current software development methods, such as agile programming. Under the new standard, entities will start capitalizing eligible costs when (1) management has authorized and committed to funding the software project, and (2) it is probable that the project will be completed and the software will be used to perform the function intended. The standard is effective for all entities for annual periods beginning after December 15, 2027. The standard can be applied on a prospective basis, a retrospective basis or a modified basis for in-process projects. We are assessing the impact of this standard. Disaggregation of Income Statement Expenses In November 2024, the FASB issued ASU 2024-03 Income Statement — Reporting Comprehensive Income — Expense Disaggregation Disclosures (Subtopic 220-40) — Disaggregation of Income Statement Expenses, requiring new interim and annual disclosures that provide transparency about the components of expenses included in the income statement and enhance an investor’s ability to forecast future performance. The standard requires disclosure of: •The amounts of employee compensation, depreciation, intangible asset amortization, and certain other costs included in each relevant expense caption as well as the inclusion of certain amounts already required to be disclosed under existing US GAAP in the same disclosure; •A qualitative description of the amounts remaining in relevant expense captions that are not separately disaggregated quantitatively; and •The total amount of selling expenses and, in annual reporting periods, an entity’s definition of selling expenses. The standard is effective for annual periods beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027, with early adoption permitted. The standard will be applied on a prospective basis with the option to apply the standard retrospectively. This standard will not have any impact to the amounts recorded within our consolidated financial statements, but will result in expanded disclosures. We are assessing the impact of this standard.

In September 2025, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2025-06 Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40) — Targeted Improvements to the Accounting for Internal-Use Software, to modernize the accounting guidance for the costs to develop software for internal use. The standard amends the existing standard that refers to various stages of a software development project to align better with current software development methods, such as agile programming. Under the new standard, entities will start capitalizing eligible costs when (1) management has authorized and committed to funding the software project, and (2) it is probable that the project will be completed and the software will be used to perform the function intended. The standard is effective for all entities for annual periods beginning after December 15, 2027. The standard can be applied on a prospective basis, a retrospective basis or a modified basis for in-process projects. We are assessing the impact of this standard.

In November 2024, the FASB issued ASU 2024-03 Income Statement — Reporting Comprehensive Income — Expense Disaggregation Disclosures (Subtopic 220-40) — Disaggregation of Income Statement Expenses, requiring new interim and annual disclosures that provide transparency about the components of expenses included in the income statement and enhance an investor’s ability to forecast future performance. The standard requires disclosure of:

•The amounts of employee compensation, depreciation, intangible asset amortization, and certain other costs included in each relevant expense caption as well as the inclusion of certain amounts already required to be disclosed under existing US GAAP in the same disclosure;

The standard is effective for annual periods beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027, with early adoption permitted. The standard will be applied on a prospective basis with the option to apply the standard retrospectively. This standard will not have any impact to the amounts recorded within our consolidated financial statements, but will result in expanded disclosures. We are assessing the impact of this standard.