Income Taxes
As disclosed in Note 2, we adopted ASU 2023-09 on a prospective basis for our fiscal year 2026. Accordingly, comparative financial information for prior periods has not been restated and continues to be reported under the accounting standards in effect for those periods.
The geographical breakdown of income before provision for income taxes is as follows (in thousands):
 Fiscal Year Ended
 202420252026
Domestic$(2,565)$32,566 $84,344 
International93,151 115,268 139,940 
Total$90,586 $147,834 $224,284 
The components of the provision for income taxes are as follows (in thousands):
 Fiscal Year Ended
 202420252026
Current:   
Federal$2,407 $268 $637 
State9,678 5,474 3,459 
Foreign15,239 26,631 24,152 
Total$27,324 $32,373 $28,248 
Deferred:   
Foreign$1,951 $8,722 $7,855 
Provision for income taxes$29,275 $41,095 $36,103 
The reconciliation of income taxes at the federal statutory income tax rate to the provision for income taxes is as follows (in thousands):
 Fiscal Year Ended
 20242025
Tax at federal statutory rate$19,023 $31,045 
State tax, net of federal benefit7,559 3,966 
Stock-based compensation expense(21,779)(50,981)
Research and development tax credits(19,033)(36,379)
U.S. taxes on foreign income10,956 12,701 
Foreign-derived intangible income deduction
(8,706)(2,882)
Foreign rate differential(5,861)4,327 
Withholding tax3,490 6,820 
Change in valuation allowance37,529 69,432 
Non-deductible expenses2,943 2,646 
Other3,154 400 
Provision for income taxes$29,275 $41,095 
The tabular rate reconciliation table below for fiscal 2026 is as follows (in thousands):
 
Fiscal Year Ended 2026
 AmountPercent
U.S. federal statutory tax rate$47,100 21.0 %
State and local income taxes, net of federal benefit (1)
2,714 1.2 
Foreign tax effects:
Ireland
Statutory rate differential(8,158)(3.6)
Interest income6,432 2.9 
Other(249)(0.1)
Brazil2,496 1.1 
Czech Republic
Research and development tax credits(5,630)(2.5)
Other(821)(0.4)
United Kingdom
Intercompany revenue true up2,560 1.1 
Other(1,971)(0.9)
Other foreign jurisdictions
Withholding taxes3,269 1.5 
Other2,965 1.3 
Effect of cross-border tax laws:
Subpart F income17,618 7.9 
Other106 0.0 
Tax credits:
Research and development tax credits(41,761)(18.6)
Changes in valuation allowances50,891 22.7 
Non-taxable or non-deductible items:
Stock-based compensation expense(46,806)(20.9)
Other adjustments2,896 1.3 
Changes in unrecognized tax benefits1,727 0.8 
Other725 0.3 
Total tax provision and effective tax rate$36,103 16.1 %
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(1) State taxes in Illinois, Minnesota, and Texas made up the majority of the tax effect in this category.
The table below provides the summary of income taxes paid by jurisdiction for fiscal 2026 (in thousands):
 
Fiscal Year Ended 2026
State and local$4,439 
Foreign:
Ireland7,097 
India6,350 
United Kingdom3,095 
Brazil2,602 
Other8,936 
Total$32,519 
Deferred income taxes reflect the net effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. The significant components of our deferred tax assets and liabilities were as follows (in thousands):
 At the End of Fiscal
 20252026
Deferred tax assets:  
Net operating loss carryforwards$32,227 $122,115 
Tax credit carryover248,502 334,957 
Accruals and reserves34,259 40,766 
Deferred revenue110,176 113,005 
Stock-based compensation expense19,067 20,700 
ASC 842 lease liabilities42,375 51,598 
Capitalized research and development430,114 373,906 
Other3,240 4,188 
Total deferred tax assets$919,960 $1,061,235 
Valuation allowance(755,509)(837,625)
Total deferred tax assets, net of valuation allowance$164,451 $223,610 
Deferred tax liabilities:  
Depreciation and amortization$(62,494)$(97,158)
Deferred commissions(70,219)(89,323)
ASC 842 right-of-use assets(39,552)(44,137)
Interest income(13,423)(22,085)
Total deferred tax liabilities$(185,688)$(252,703)
Net deferred tax liabilities$(21,237)$(29,093)
At the end of fiscal 2026, we had $476.0 million of undistributed earnings from our non-U.S. operations held by our foreign subsidiaries. Of this amount, $361.7 million is intended to be remitted to the U.S. without incurring additional U.S. income taxes or foreign withholding taxes because these earnings have already been subject to U.S. taxation in prior years.
The remaining $114.3 million is intended to be indefinitely reinvested outside the U.S., and accordingly, no additional U.S. income taxes or foreign withholding taxes have been provided on these earnings. Determination of the amount of unrecognized deferred tax liability related to the remaining foreign jurisdictions is not practicable.
At the end of fiscal 2026, we had net operating loss carryforwards for federal income tax purposes of approximately $407.4 million and state income tax purposes of approximately $602.1 million. The federal net operating loss carryforwards have an indefinite life while the state net operating loss carryforwards begin to expire in fiscal 2027.
We had federal and state research and development tax credit carryforwards of approximately $255.0 million and $205.3 million at the end of fiscal 2026. The federal research and development tax credit carryforwards will expire commencing in fiscal 2029, while the state research and development tax credit carryforwards have no expiration date.
Realization of deferred tax assets is dependent on future taxable income, the existence and timing of which is uncertain. Based on our history of losses, management has determined that it is more likely than not that the U.S. deferred tax assets will not be realized, and accordingly has placed a full valuation allowance on the net U.S. deferred tax assets. The valuation allowance increased by $93.7 million and $82.1 million, respectively, during fiscal 2025 and 2026.
Utilization of the net operating loss carryforwards and credits may be subject to substantial annual limitation due to the ownership change limitations provided by Section 382 of the Internal Revenue Code of 1986, as amended, and similar state provisions. The annual limitation may result in the expiration of net operating losses and credits before utilization. In February 2026, we completed an analysis through the end of fiscal 2026 to evaluate whether there are any limitations of our net operating loss carryforwards and concluded that there was not a limitation that would result in the permanent expiration of carryforwards before they are utilized.
Uncertain Tax Positions
The activity related to the unrecognized tax benefits is as follows (in thousands):
 Fiscal Year Ended
 202420252026
Gross unrecognized tax benefits—beginning balance$68,897 $82,115 $101,390 
Decreases related to tax positions taken during prior years(274)(1,597)(5,853)
Increases related to tax positions taken during prior years— 3,193 — 
Decreases related to tax positions taken during current year
(16)— — 
Increases related to tax positions taken during current year
13,508 17,679 20,624 
Gross unrecognized tax benefits—ending balance$82,115 $101,390 $116,161 
At the end of fiscal 2026, our gross unrecognized tax benefit was approximately $116.2 million, $8.7 million of which if recognized, would have an impact on the effective tax rate.
At the end of fiscal 2026, we had no current or cumulative interest and penalties related to uncertain tax positions.
We file income tax returns in the U.S. federal jurisdiction as well as many U.S. states and foreign jurisdictions. The tax returns for fiscal years 2009 and forward remain open to examination by the major jurisdictions in which we are subject to tax. The tax returns for fiscal years outside the normal statutes of limitation remain open to audit by tax authorities due to tax attributes generated in those early years, which have been carried forward and may be audited in subsequent years when utilized.
The Organization for Economic Co-operation and Development (OECD) has developed a framework to implement a 15% global minimum corporate tax rate (Pillar Two), and certain countries in which we operate have enacted or are implementing related legislation. In January 2026, additional administrative guidance was released to coordinate the application of these rules. Although the United States has not adopted Pillar Two, the guidance is expected to limit certain top-up taxes on U.S.-parented groups. While we continue to monitor developments, we do not expect Pillar Two to materially impact our effective tax rate or consolidated financial statements

Historical Timeline

Fiscal YearFiled
2026Mar 25, 2026Showing above
2025Mar 27, 2025

About Income Taxes Disclosures

The income tax disclosure reveals how much a company actually pays in taxes versus what the statutory rate would predict. Analysts focus on the effective tax rate (ETR) reconciliation, which breaks down every item driving the gap between the 21% federal rate and the company's reported ETR — including R&D credits, foreign rate differentials, and state taxes. Deferred tax assets (DTAs) and their valuation allowances signal management's confidence in future profitability: a rising allowance suggests the company doubts it can use accumulated tax benefits. Uncertain tax benefit (UTB) reserves quantify exposure to IRS challenges on aggressive positions.

Key signals to watch: sudden ETR drops without clear operational reasons, large increases in valuation allowances, growing UTB balances, and significant unremitted foreign earnings. Post-TCJA, pay attention to GILTI and BEAT provisions that affect multinational tax structures. Compare the cash taxes paid (from the cash flow statement) against the income tax provision to gauge earnings quality.