v3.26.1
Property, Plant and Equipment
 3 Months Ended
Mar. 31, 2026
Property, Plant and Equipment  
Property, Plant and Equipment

4. Property, Plant, and Equipment

Property, plant and equipment consisted of the following:

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March 31, 

  ​ ​ ​

December 31, 

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2026

​

2025

Lab and build-to-suit equipment

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$

8,974

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$

5,231

Office equipment

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7

​

 

7

Furniture and fixtures

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497

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497

Computer and other equipment

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1,958

​

 

1,958

Leasehold improvements

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13,028

​

 

13,028

Construction-in-progress

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14,022

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5,091

Total property, plant and equipment

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38,486

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25,812

Accumulated depreciation and amortization

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(17,648)

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(13,968)

Property, plant and equipment, net

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$

20,838

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$

11,844

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We recorded depreciation and amortization expense related to property, plant and equipment of $0.3 million and $0.2 million for the three months ended March 31, 2026 and 2025, respectively.