v3.26.1
Composition of Certain Financial Statement Items (Tables)
6 Months Ended
Jun. 30, 2026
Composition of Certain Financial Statement Items  
Schedule of Cash, cash equivalents and restricted cash

Cash, cash equivalents, and restricted cash consisted of the following (in thousands):

June 30, 

December 31,

  ​ ​ ​

2026

  ​ ​ ​

2025

Cash

$

10,439

$

6,610

Money market funds

34,314

33,624

Restricted Cash

315

315

Total cash, cash equivalents, and restricted cash

$

45,068

$

40,549

Schedule of Accounts receivable, net

Accounts receivable, net consisted of the following (in thousands):

June 30, 

December 31,

  ​ ​ ​

2026

  ​ ​ ​

2025

Accounts receivable

$

11,432

$

8,067

Accounts receivable - related parties

1,132

5,312

Less: allowance for credit losses

(2,295)

(1,260)

Total accounts receivable, net

$

10,269

$

12,119

Schedule of Inventory, net

Inventory, net of reserves, consisted of the following (in thousands):

  ​ ​ ​

June 30, 

  ​ ​ ​

December 31, 

2026

  ​ ​ ​

2025

Finished goods

  ​ ​ ​

$

4,669

  ​ ​ ​

$

2,580

Work-in-process

 

3,358

 

3,631

Raw materials

 

431

 

492

Total

$

8,458

$

6,703

Schedule of Property, equipment and intangible assets, net

Property, equipment and intangible assets, net, consisted of the following (in thousands):

June 30, 

December 31, 

2026

  ​ ​ ​

2025

Property and equipment

Machinery and laboratory equipment

  ​ ​ ​

$

4,341

  ​ ​ ​

$

3,904

Office furniture and equipment

617

611

Leasehold improvements

 

2,209

 

2,200

Intangible assets

Sensor insertion network assets

800

800

Less: Accumulated depreciation and amortization

 

(3,647)

 

(3,315)

Property, equipment and intangible assets, net

$

4,320

$

4,200