Income Taxes
 
Income (loss) before income tax (benefit) provision for the years ended December 31, 2025, 2024 and 2023 consists of the following:
 Year Ended December 31,
 202520242023
United States$(29,355)$(586,004)$(753,105)
Foreign36,368 (7,154)(38,148)
Income (loss) before income tax (benefit) provision$7,013 $(593,158)$(791,253)

The components of the income tax (benefit) provision consists of the following:
 Year Ended December 31,
 202520242023
Current:   
Federal$— $10 $— 
State2,251 607 433 
Foreign20,248 5,775 3,888 
Total current provision22,499 6,392 4,321 
Deferred:
Federal(13,946)(64,196)205 
State(3,682)(29,022)2,643 
Foreign(597)485 3,001 
Total deferred (benefit) provision(18,225)(92,733)5,849 
Total income tax (benefit) provision$4,274 $(86,341)$10,170 
 
The reconciliation between income taxes computed at the U.S. statutory income tax rate to our (benefit) provision for income taxes for the years ended December 31, 2025, 2024 and 2023 is as follows: 

Year ended December 31, 2025
$%
U.S. Federal Statutory Tax Rate1,473 21.0 %
State and Local Income Taxes (1)
53 0.8 %
Effect of Cross-Border Tax Laws991 14.1 %
Tax Credits
R&D Credit Generation (31,275)(446.0)%
Changes in Valuation Allowance50,856 725.2 %
Nontaxable or Nondeductible Items
Stock based compensation (benefit) expense(121,405)(1731.1)%
Non-deductible executive compensation81,305 1159.3 %
Non-deductible lobbying expenses6,831 97.4 %
Mark-to-market earn-out gain(7,957)(113.5)%
Other9,327 133.0 %
 Other Adjustments1,021 14.6 %
 Other Foreign Jurisdictions(2,187)(31.2)%
 Changes in Unrecognized Tax Benefits15,241 217.3 %
 Income Tax Expense$4,274 61.0 %
(1) State taxes attributable to New Jersey, New York State, New York City, and Michigan made up the majority (greater than 50 percent) of the tax effect in this category.

Years Ended December 31,
 20242023
Benefit for income taxes at 21% rate$(124,563)$(166,217)
State taxes, net of federal benefit(9,752)(40,385)
Stock-based compensation (benefit) expense(882)26,155 
Non-deductible lobbying expenses6,924 1,009 
Change in valuation allowance18,307 130,817 
Non-deductible executive compensation18,275 30,106 
Loss (gain) on remeasurement of warrant liabilities1,270 12,084 
Foreign rate differential1,003 3,348 
Income tax reserves3,848 4,119 
Other(771)9,134 
Total income tax (benefit) provision$(86,341)$10,170 

Significant components of the Company’s deferred tax assets (liabilities) as of December 31, 2025 and 2024 are as follows:
 Year Ended December 31,
 20252024
Deferred tax assets:  
Net operating loss carryforwards$1,190,449 $1,100,214 
R&D credit carryforwards38,992 15 
Intangible assets13,867 13,770 
Accrual and other temporary differences64,877 78,535 
Operating lease16,096 22,239 
Stock-based compensation41,516 60,754 
Capitalized research and development costs174,642 199,663 
Fixed assets3,698 3,710 
Gross deferred tax assets1,544,137 1,478,900 
Valuation allowance(1,528,391)(1,453,715)
Net deferred tax assets$15,746 $25,185 
Deferred tax liabilities:
Fixed assets$(139)$(108)
Intangible assets(5,219)(6,532)
Operating lease(15,185)(21,472)
Other(2,658)(4,041)
Gross deferred tax liabilities(23,201)(32,153)
Total net deferred tax liabilities$(7,455)$(6,968)
    
In assessing whether it is more likely than not that deferred tax assets will be realized, the Company considers all available evidence, both positive and negative, including its recent cumulative earnings or loss, experience and expectations of future available taxable income of the appropriate source and character by taxing jurisdiction, tax attribute carryback and carryforward periods available for tax purposes, and prudent and feasible tax planning strategies.

The Company records its deferred tax assets of $7.7 million and $6.8 million for 2025 and 2024, respectively, in deposits and other non-current assets in the consolidated balance sheet and its deferred tax liabilities of $15.2 million and $13.8 million for 2025 and 2024, respectively, in other long-term liabilities in the consolidated balance sheets. The Company has provided a valuation allowance for the U.S. deferred tax assets as of December 31, 2025 and 2024. For the years ended December 31, 2025 and 2024, the U.S. valuation allowance increased by $74.7 million and $98.4 million, respectively, which primarily related to the current year operating losses.
 
As of December 31, 2025, the Company had U.S. federal and state tax net operating loss (“NOL”) carryforwards of $4.3 billion and $4.4 billion, respectively, which may be available to offset future income tax liabilities. Of the federal net operating loss carryforward, $0.6 billion expires at various dates beginning in 2032 through 2037 and $3.7 billion does not expire. Of the state NOL carryforward, $4.1 billion expires at various dates beginning in 2025 through 2045 and $0.3 billion does not expire. As of December 31, 2025, we had federal research tax credit carryforwards of $45.0 million, before the impact of uncertain tax positions, that will begin to expire in 2040. We have state research tax credit carryforwards of $13.9 million, before the impact of uncertain tax positions, that will begin to expire in 2035.

Utilization of the NOL carryforwards may be subject to limitation under Section 382 of the Internal Revenue Code of 1986 based on ownership changes that could occur in the future. These ownership changes may limit the amount of NOL and tax credit carryforwards that can be utilized annually to offset future taxable income and tax, respectively. There could be additional ownership changes in the future, which may result in additional limitations on the utilization of the NOL and tax credit carryforwards. The Company has analyzed the impact of these limitations on its attributes and included the impact of these limitations in its U.S. deferred tax assets.

As of December 31, 2025, foreign earnings have been retained by the Company’s foreign subsidiaries for indefinite reinvestment. Upon repatriation of those earnings, in the form of dividends or otherwise, the Company could be subject to withholding taxes payable to the various foreign countries. Determination of the amount of unrecognized deferred income tax liability related to these outside basis differences is not practicable.
In addition to filing federal income tax returns, the Company files income tax returns in numerous states and foreign jurisdictions that impose an income tax. The Company is subject to U.S. federal, state and local income tax examinations by tax authorities for the years beginning in 2012. The Company is no longer subject to foreign income tax examinations for tax years prior to 2018.
The following table presents a reconciliation of the total amounts of unrecognized tax benefits, excluding interest and penalties, included in long-term income tax liabilities on the Company’s consolidated balance sheets:
Year Ended December 31,
202520242023
Unrecognized tax benefits at the beginning of the year$56,030 $57,424 $58,011 
Additions for tax positions of prior years— — 1,026 
Reduction for tax positions of prior years(1,082)(1,395)(269)
Additions for tax positions of current year16,711 377 449 
Settlements— — — 
Foreign currency adjustments11,235 (376)(1,793)
Unrecognized tax benefits at the end of the year$82,894 $56,030 $57,424 
 
As of December 31, 2025, 2024 and 2023, the Company had $64.3 million, $54.2 million and $55.9 million, respectively, of net unrecognized tax benefits, which would affect the Company’s tax rate if recognized.

The Company recognizes interest and penalties accrued related to unrecognized tax benefits as income tax expense. During the years ended December 31, 2025, 2024 and 2023, the Company recognized $5.1 million, $5.3 million and $5.0 million in interest and penalties. The Company had $27.3 million and $22.2 million of interest and penalties accrued at December 31, 2025 and 2024, respectively.

Significant judgment is required in evaluating the Company's uncertain tax positions and determining its provision for income taxes. Although the Company believes that it has appropriately reserved for its uncertain tax positions, no assurance can be given that the final tax outcome of these matters will not be different than expectations. The Company will adjust these reserves in light of changing facts and circumstances, such as the closing of a tax audit, the refinement of an estimate, the closing of a statutory audit period or changes in applicable tax law. To the extent that the final tax outcome of these matters is different than the amounts recorded, such differences would impact the provision for income taxes in the period in which such determination is made. The provision for income taxes includes the impact of reserve provisions and changes to the reserves that are considered appropriate, as well as related net interest.

The Company recognizes liabilities for anticipated tax audit issues in the U.S. and other domestic and international tax jurisdictions based on its estimate of whether, and the extent to which, the tax positions are more likely than not to be sustained based on the technical merits. The Company believes that it has appropriate support for the income tax positions taken and to be taken on its tax returns and that its accruals for tax liabilities are adequate for all open years based on an assessment of many factors including past experience and interpretations of tax laws applied to the facts of each matter.

The Company believes it maintains appropriate reserves to offset any potential income tax liabilities that may arise upon final resolution of matters for open tax years. If such reserve amounts ultimately prove to be unnecessary, the resulting reversal of such reserves could result in tax benefits being recorded in the period the reserves are no longer deemed necessary. If such amounts prove to be less than an ultimate assessment, a future charge to expense would be recorded in the period in which the assessment is determined.

A reconciliation of income taxes paid (refunded) by jurisdictions is as follows:
Year Ended December 31,
2025
US Federal$617 
US State
Pennsylvania1,974 
Illinois1,541 
New York467 
Other States2,490 
Foreign
Canada2,202 
Israel(1,868)
Other Foreign Jurisdictions813 
Total$8,236 

Historical Timeline

Fiscal YearFiled
2025Feb 13, 2026Showing above
2024Feb 14, 2025
2023Feb 16, 2024
2022Feb 17, 2023

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.