v3.25.2
Note 7 - Leases (Tables)
6 Months Ended
Jun. 30, 2025
Notes Tables  
Assets and Liabilities, Lessee [Table Text Block]
   

June 30,

  

December 31,

 
 

Balance Sheet Classification

 

2025

  

2024

 
          

Assets:

         

Operating lease assets

Right-of-use assets, net

 $245  $293 

Liabilities:

         

Current portion of operating lease liability

Current portion of operating lease liability

  104   95 

Operating lease liability, net of current portion

Operating lease liability, net of current portion

  145   199 

Total operating lease liability

  $249  $294 
Lease, Cost [Table Text Block]
  

Three Months Ended

  

Six Months Ended

 
  

June 30,

  

June 30,

 
  

2025

  

2024

  

2025

  

2024

 
  

(in thousands)

  

(in thousands)

 

Research and development

 $11  $12  $22  $28 

Sales and marketing

     9      9 

General and administrative

  22   7   44   18 

Total

 $33  $28  $66  $55 
  

As of June 30,

 
  

2025

  

2024

 

Remaining lease term (in years)

  2.17   1.70 

Discount rate

  13.29%  8.19%
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
  

As of

 
  

June 30,

 
  

2025

 
  

(in thousands)

 

2025

 $65 

2026

  133 

2027

  90 

Total lease payments

  288 

Less: imputed interest

  (39)

Present value of operating lease liability

 $249