v3.26.1
PROPERTY AND EQUIPMENT
3 Months Ended 12 Months Ended
Mar. 31, 2026
Dec. 31, 2025
PROPERTY AND EQUIPMENT    
PROPERTY AND EQUIPMENT

Note 4 - Property and Equipment

Property and equipment, net consists of the following (in thousands):

  ​ ​ ​

As of

March 31, 2026

December 31, 2025

Leasehold improvements

$

10,680

$

10,680

Machinery and equipment

 

16,081

 

16,315

Furniture and fixtures

 

414

 

419

Computer and software

 

211

 

216

Buildings

 

1,160

 

1,227

Building Fixtures

 

1,256

 

1,206

Land

 

3,196

 

3,382

Advances on purchases of property and equipment

 

617

 

632

Total

$

33,615

$

34,077

Accumulated depreciation

 

(13,409)

 

(12,801)

Total

$

20,206

$

21,276

Advances on purchases of property and equipment are payments made before the related asset (such as machinery and equipment) are delivered and are not depreciated until the asset is placed in service.

Depreciation expense totaled $882 and $1,984 for the three months ended March 31, 2026, and 2025, respectively, and was recorded as operating expenses in the condensed consolidated statements of operations. Depreciation expense was allocated as $850 and $1,775 to research and development expense, net and $32 and $209 to selling, general and administrative expenses for the three months ended, March 31, 2026, and 2025, respectively.

NOTE 4 - PROPERTY AND EQUIPMENT

Property and equipment, net consists of the following (in thousands):

As of December 31,

  ​ ​ ​

2025

  ​ ​ ​

2024

Leasehold improvements

$

10,680

$

32,427

Machinery and equipment

 

16,315

 

22,205

Furniture and fixtures

 

419

 

415

Computer and software

 

216

 

203

Buildings

 

1,227

 

1,205

Building Fixtures

 

1,206

 

1,143

Land

 

3,382

 

3,320

Advances on purchases of property and equipment

 

632

 

1,627

Total

$

34,077

$

62,545

Accumulated depreciation

 

(12,801)

 

(14,855)

Total

$

21,276

$

47,690

Advances on purchases of property and equipment are payments made before the related asset (such as machinery and equipment) are delivered and are not depreciated until the asset is placed in service.

Depreciation expense totaled $6,067 and $8,302 for the years ended December 31, 2025, and 2024, respectively, and was recorded as operating expenses in the consolidated statements of operations. Depreciation expense was allocated as $5,511 and $7,464 to research and development expense, net and $556 and $838 to selling, general and administrative expenses for the years ended December 31, 2025, and 2024, respectively.

The Company recognized $123 and $100 of losses on the sale and disposal of assets during the year ended December 31, 2025, and 2024, respectively, as further described in Note 7. The Company recognized a loss of $17,063 during the year ended December 31, 2025 related to the exit of a lease, as further described in Note 7, which included losses associated with leasehold improvements and machinery and equipment, net of proceeds received for the sale of certain machinery and equipment upon termination of the lease.