v3.26.1
Income Taxes
6 Months Ended
Jun. 30, 2026
Disclosure Text Block  
Income Taxes

10. Income Taxes

The income tax provision during interim periods is computed by applying an estimated annual U.S. effective income tax rate to U.S. year-to-date pre-tax income, plus adjustments for significant unusual or infrequently occurring items, in accordance with ASC Subtopic 740-270, Income Taxes – Interim Reporting. Year-to-date pre-tax net loss generated in Switzerland is not included in the interim period income tax provision, as the related deferred tax assets are reserved in full by a valuation allowance.

During the three and six months ended June 30, 2026, the Company recorded income tax expense of $22.4 million and $46.8 million, respectively. During the three and six months ended June 30, 2025, the Company recorded income tax expense of $14.2 million and $15.3 million, respectively. Due to the Company's ability to offset the majority of its pre-tax income against net operating losses and research and development credits, the majority of its tax provision is expected to represent a non-cash expense.

The Company continues to record a valuation allowance against certain deferred tax assets comprised primarily of net operating loss carryforwards in Switzerland, net operating loss carryforwards in certain U.S. states, and U.S. federal and state tax credits that are expected to expire prior to utilization. On a periodic basis, the Company reassesses the valuation allowance on its deferred income tax assets, weighing positive and negative evidence to assess the recoverability of the deferred tax assets.