Income Taxes	6 Months Ended
Income Taxes	Jun. 30, 2025
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The tax provision for interim periods is determined using an estimate of our annual effective tax rate, adjusted for discrete items, if any, that arise during the period. Each quarter, we update our estimate of the annual effective tax rate, and if the estimated annual effective tax rate changes, we make a cumulative adjustment in such period. The quarterly tax provision and the estimate of our annual effective tax rate are subject to variation due to several factors, including variability in our loss before income taxes, the mix of jurisdictions to which such income or loss relates, changes in how we conduct business, and tax law developments. For the six months ended June 30, 2025 and 2024, our estimated effective tax rate was (0.2)% and (0.5)%, respectively. The variations between our estimated effective tax rate and the U.S. statutory rate are primarily due to our full valuation allowance. We consider all available evidence to evaluate the recovery of deferred tax assets, including historical levels of income, legislative developments, and risks associated with estimates of future taxable income. We have provided a full valuation allowance for our net deferred tax assets as of June 30, 2025 and December 31, 2024, due to the uncertainty surrounding the future realization of such assets and the cumulative losses we have generated. We recognize tax benefits from uncertain tax positions when it is more likely than not, based on the technical merits, that the position will be sustained upon examination. We believe that we have provided adequate reserves for income tax uncertainties in all open tax years. We do not anticipate material changes in the total amount of our unrecognized tax benefits within 12 months of the reporting date. On July 4, 2025, President Trump signed the One Big Beautiful Bill Act (the OBBBA) into law. The OBBBA includes numerous changes to existing tax law including extending or making permanent certain business and international tax measures initially established under the 2017 Tax Cuts and Jobs Act, which were set to expire. The OBBBA includes provisions providing current deductibility of certain property additions, limitations on interest deductions based on a tax EBITDA framework, and current deductibility of domestic research and development costs. These provisions are generally effective beginning in 2025, and we currently anticipate they will partially defer our income tax payments in future years and will not have a material impact on our effective tax rate. We will continue to review the OBBBA tax provisions to assess impacts to our condensed consolidated financial statements and will reflect any impact in the period of enactment.

The entire disclosure for income tax.

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+ Details

Health Catalyst, Inc. 10-Q