Income Taxes
In 2025, 2024 and 2023, pre-tax income (loss) was attributed to the following jurisdictions: 
 Year Ended December 31,
(In thousands)202520242023
Domestic operations$(47,871)$(53,708)$(95,876)
Foreign operations35,911 35,110 3,622 
Total pre-tax income (loss)$(11,960)$(18,598)$(92,254)

The provision for income taxes charged to operations was as follows: 
 Year Ended December 31,
(In thousands)202520242023
Current tax expense:
U.S. federal$90 $37 $23 
State and local35 45 44 
Foreign6,012 5,068 7,193 
Total current6,137 5,150 7,260 
Deferred tax (benefit) expense:
U.S. federal— 269 (813)
State and local— — (126)
Foreign502 12 (337)
Total deferred502 281 (1,276)
Total provision for income taxes$6,639 $5,431 $5,984 


Reconciliation of Statutory Federal Income Tax Rate to the Effective Income Tax Rate

Below is a tabular rate reconciliation for the year ended December 31, 2025:
 Year Ended December 31,
(In thousands)AmountPercent
Tax provision at U.S. federal statutory rate$(2,512)21.0 %
State and local income taxes, net of U.S. federal income tax effect *28 (0.2)%
Foreign tax effect
Brazil
Statutory tax rate difference between Brazil & the United States301 (2.5)%
Preferential income tax rate(291)2.4 %
Non-taxable and nondeductible items:
     Non-taxable legal settlement income(126)1.1 %
Other adjustments11 (0.1)%
China
Statutory tax rate difference between China & the United States230 (1.9)%
Research and development super deduction(437)3.7 %
Changes in unrecognized tax benefits(152)1.3 %
Changes in valuation allowance(2,013)16.8 %
Effect of cross-border tax laws:
     Withholding taxes312 (2.6)%
Other adjustments:
     DTA write-off from factory shutdown1,743 (14.6)%
     Miscellaneous other items(41)0.3 %
Hong Kong
Statutory tax rate difference between Hong Kong & the United States(775)6.5 %
Non-taxable and nondeductible items:
     Non-territorial income(1,812)15.2 %
Non-taxable foreign exchange gain(282)2.4 %
Other adjustments107 (0.9)%
Korea
Effect of cross-border tax laws:
     Withholding taxes1,227 (10.3)%
Other adjustments21 (0.2)%
Mexico
Statutory tax rate difference between Mexico & the United States197 (1.7)%
Non-taxable and nondeductible items:
     Annual inflationary adjustment(192)1.6 %
     Employee fringe benefits174 (1.5)%
Other adjustments:
     Fixed asset provision to return adjustment192 (1.6)%
     Intercompany sale of fixed assets(229)1.9 %
     Miscellaneous other items168 (1.4)%
Netherlands318 (2.7)%
Other foreign jurisdictions323 (2.7)%
Effect of changes in taw laws or rates enacted in the current period
Effect of cross-border tax laws:
Global intangible low-taxed income6,459 (54.0)%
Subpart F income331 (2.8)%
Tax credits:(571)4.8 %
Changes in valuation allowance:2,606 (21.8)%
Non-taxable or nondeductible items:
Stock-based compensation872 (7.3)%
Provision to return412 (3.4)%
Miscellaneous other items46 (0.4)%
Changes in unrecognized tax benefits— %
Other adjustments(7)0.1 %
Total provision for income taxes$6,639 (55.5)%
* The Company is subject to state & local minimum taxes, with Texas, Mississippi, and North Carolina comprising greater than 50%.

The provision for income taxes differs from the amount of income tax determined by applying the applicable U.S. statutory federal income tax rate to pre-tax income from operations, for the years ended December 31, 2024 and December 31, 2023, as a result of the following: 
 Year Ended December 31,
(In thousands)2024Percent2023Percent
Tax provision (benefit) at statutory U.S. rate$(3,906)21.0 %$(19,373)21.0 %
Increase (decrease) in tax provision (benefit) resulting from:
Distribution of previously taxed foreign earnings and profits— — (9,450)10.2 
Federal research and development credits(816)4.3 (1,043)1.1 
Foreign participation exemption— — (12,571)13.6 
Foreign permanent benefit(650)3.5 %(1,426)1.6 
Foreign tax rate differential(295)1.6 21,794 (23.6)
Foreign undistributed earnings, net of credits6,231 (33.2)7,198 (7.8)
Goodwill impairment— — 5,383 (5.8)
Non-deductible items635 (3.4)594 (0.6)
Non-territorial income(2,088)11.1 (945)1.0 
Provision to return(350)1.9 (19)— 
State and local taxes, net(992)5.3 (2,629)2.9 
Stock-based compensation2,045 (10.9)980 (1.1)
Tax rate change(2,286)12.2 1,648 (1.8)
Valuation allowance5,943 (31.8)15,090 (16.4)
Withholding tax1,521 (8.1)1,229 (1.3)
Other439 (2.2)(476)0.5 
Tax provision$5,431 (28.7)%$5,984 (6.5)%
















Net deferred tax assets were comprised of the following: 
December 31,
(In thousands)20252024
Deferred tax assets:
Accounts receivable$2,245 $464 
Accrued liabilities1,850 4,820 
Amortization of intangible assets8,404 9,223 
Capitalized inventory costs3,391 3,553 
Capitalized research and development costs10,744 10,245 
Depreciation3,510 3,797 
Income tax credits21,560 20,375 
Inventory reserves3,143 2,371 
Net operating losses15,296 14,003 
Operating lease obligations1,953 2,865 
Stock-based compensation2,664 2,915 
Total deferred tax assets74,760 74,631 
Deferred tax liabilities:
Right-of-use assets(2,026)(3,175)
Other(1,386)(1,333)
Total deferred tax liabilities(3,412)(4,508)
Net deferred tax assets before valuation allowance71,348 70,123 
Less: Valuation allowance(67,359)(65,629)
Net deferred tax assets$3,989 $4,494 

At December 31, 2025, we had U.S. federal and state Research and Development ("R&D") income tax credit carryforwards of approximately $6.5 million and $18.4 million, respectively. The federal R&D income tax credits begin expiring in 2039. The state R&D income tax credits do not have an expiration date.

At December 31, 2025, we had U.S. federal, state and local, and foreign net operating loss carryforwards of approximately $38.7 million, $108.1 million and $1.3 million, respectively. The U.S. federal net operating loss carryforwards do not have an expiration date. The state and local and foreign net operating loss carryforwards begin to expire in 2025 and 2028, respectively.

At December 31, 2025, we assessed the realizability of the Company's deferred tax assets by considering whether it is more likely than not some portion or all of the deferred tax assets will not be realized. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income during the periods in which those temporary differences become deductible. We considered the scheduled reversal of deferred tax liabilities, tax planning strategies and projected future taxable income in making this assessment. Due to cumulative operating losses for the three years ended December 31, 2025, we have recorded a valuation allowance against our U.S. federal, state, and foreign deferred tax assets of $41.9 million, $24.8 million, and $0.7 million respectively, as we have determined that it is more likely than not that the tax benefits will not be realized in the future. The valuation allowance increased by $1.7 million and $6.0 million during the years ended December 31, 2025 and 2024, respectively.

In general, under Section 382, a corporation that undergoes an "ownership change" is subject to limitations on its ability to utilize pre-change net operating losses and tax credits to offset future taxable income. We do not believe that we have experienced such an ownership change and do not expect our net operating losses and tax credits to be subject to the limitations under Section 382.
Uncertain Tax Positions

At December 31, 2025 and 2024, we had gross unrecognized tax benefits of approximately $3.7 million including interest and penalties. In accordance with accounting guidance, we have elected to classify interest and penalties as components of tax expense. Interest and penalties were immaterial for the year ended December 31, 2025, 2024 and 2023. Interest and penalties are included in the unrecognized tax benefits.

Changes to our gross unrecognized tax benefits were as follows: 
Year Ended December 31,
(In thousands)202520242023
Balance at beginning of period$3,637 $3,315 $3,150 
Additions as a result of tax positions taken during the current year153 322 165 
Other(150)— — 
Balance at end of period$3,640 $3,637 $3,315 

Approximately $3.7 million, $3.7 million and $3.3 million of the total amount of unrecognized tax benefits at December 31, 2025, 2024 and 2023, respectively, would favorably effect the annual effective tax rate if not for the valuation allowance. We have classified uncertain tax positions as non-current income tax liabilities unless expected to be paid within one year.

We file income tax returns in the U.S. and in various state and foreign jurisdictions. As of December 31, 2025, the open statutes of limitations for our significant tax jurisdictions are as follows: U.S. federal for 2022 through 2024, state and local for 2021 through 2024, and non-U.S. for 2019 through 2024.

Income Taxes Paid

Disclosed below is a summary of income taxes paid by jurisdiction for the year ended December 31, 2025

(In thousands)Year Ended December 31, 2025
United States - Federal $(316)
United States - State and local (10)
Brazil466 
China237 
Hong Kong1,223 
India302 
Mexico275 
Vietnam260 
Other187 
Total income taxes paid, net$2,624 

Indefinite Reinvestment Assertion

Beginning in 2018, the Tax Act generally provides a 100% federal deduction for dividends received from foreign subsidiaries. Nevertheless, companies must still apply the guidance of ASC Topic 740 to account for the tax consequences of outside basis differences and other tax impacts of their investments in foreign subsidiaries, including potential foreign withholding taxes on distributions. For the years ended December 31, 2025, 2024 and 2023, we recorded a deferred tax liability of $1.9 million, $0.4 million and $0.4 million, respectively, relating to state tax and foreign tax withholding liabilities on future distributions.
Enactment of H.R.1

On July 4, 2025, H.R.1, commonly referred to as the One Big Beautiful Bill Act, was enacted in the U.S., which includes a broad range of tax reform provisions, including extending and modifying certain key Tax Cuts and Jobs Act provisions (both domestic and international), and provisions allowing accelerated tax deductions for qualified property and research expenditures. The legislation has multiple effective dates, with certain provisions effective in 2025 and others to be implemented through 2027. The legislation’s enactment did not materially impact our effective income tax rate or cash tax position for the year ended December 31, 2025.

Historical Timeline

Fiscal YearFiled
2025Mar 12, 2026Showing above
2024Mar 11, 2025
2023Mar 14, 2024
2022Mar 8, 2023
2021Mar 4, 2022
2020Mar 5, 2021
2019Mar 16, 2020
2018Mar 15, 2019
2017Mar 13, 2018
2016Mar 9, 2017
2015Mar 11, 2016

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.