v3.26.1
Income Taxes (Tables)
12 Months Ended
Dec. 27, 2025
Income Taxes  
Schedule of income before income tax, domestic and foreign

United States and foreign loss before provision for income taxes was as follows (in thousands):

2025

  ​ ​ ​

2024

United States

$

(24,614)

$

(53,527)

Foreign

(210)

(337)

$

(24,824)

$

(53,864)

Schedule of income tax provisions

The provision for income taxes consisted of the following (in thousands):

2025

  ​ ​ ​

2024

Current:

Federal

$

$

State

1

Foreign

Total current

1

Deferred:

Federal

(4,579)

(10,606)

State

(140)

(713)

Foreign

78

44

Change in valuation allowance

4,641

11,275

Total deferred

Provision for income taxes

$

$

1

Schedule of effective income tax rate reconciliation

Income taxes differ from the amounts computed by applying the statutory federal income tax rate of 21% for fiscal years 2025 and 2024. The reconciliation of this difference is as follows (in thousands):

2025

  ​ ​ ​

2024

Statutory federal income tax rate

(21%)

(21%)

Foreign withholding taxes

—%

—%

Excess tax benefits from equity awards

2%

1%

Change in valuation allowance

19%

20%

Other

—%

—%

Effective tax rate

—%

—%

Schedule of deferred tax assets and liabilities The significant components of the deferred tax assets and liabilities are as follows (in thousands):

  ​ ​ ​

2025

  ​ ​ ​

2024

Deferred tax assets:

Operating loss carryforward

$

72,491

$

65,734

Tax credit carryforwards

5,320

5,434

Capitalized research and development expenses

2,656

3,825

Reserves and allowances

182

437

Foreign operating loss carryforward

536

614

Stock-based compensation

558

621

Other

291

854

Total deferred tax assets

82,034

77,519

Deferred tax liabilities:

Operating lease right-of-use assets

(120)

(245)

Prepaid expenses

(42)

(47)

Depreciation and amortization

(86)

(82)

Total deferred tax liabilities

(248)

(374)

Net deferred tax assets

81,786

77,145

Valuation allowance

(81,786)

(77,145)

$

$