v3.26.1
Segments and geographical information (Tables)
12 Months Ended
Dec. 31, 2025
Segments and geographical information  
Summary of revenue based on customers' shipping addresses

  ​ ​ ​

Year Ended December 31, 

2025

  ​ ​ ​

2024

United States

$

3,754

$

5,825

International

 

1,797

 

1,577

Total revenue, net

$

5,551

$

7,402

Summary of the significant expenses

Year ended December 31,

2025

2024

Revenue, net

$

5,551

 

$

7,402

Cost of goods sold (exclusive of depreciation)

2,638

 

2,582

Inventory Impairment

511

 

2,272

Operating expenses:

  ​

 

  ​

Selling, general and administrative

11,482

15,655

Payroll Expenses (including bonus)

5,565

 

6,563

Professional Fees

3,512

 

6,160

Other selling, general and administrative

2,405

 

2,932

Other operating expenses

2,931

 

5,774

Non-operating (income) expenses, net

(266)

 

3,079

Provision for income taxes

(32)

 

(465)

Net loss

$

(11,713)

 

$

(21,495)