v3.25.2
Note 14 - Derivative Liabilities (Tables)
6 Months Ended
Jun. 30, 2025
Notes Tables  
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
  

(in thousands)

 
  

Three Months Ended June 30,

  

Six Months Ended June 30,

 
  

2025

  

2024

  

2025

  

2024

 

Balance, Beginning of Period

 $3,602  $  $4,102  $ 

Issuance of Derivative Liability

  4   1,793   20   1,793 

Derecognition Due to Debt Amendments

  (238)     (238)   

Change in Fair Value of Derivative Liability

  247   130   (269)  130 

Balance, End of Period

 $3,615  $1,923  $3,615  $1,923 
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]
  

Issuance Date

  

June 30, 2025

 

Share Price

 $0.71  $0.70 

Exercise Price

 $2.75  $2.75 

Expected Life (in Years)

  2.25   1.08 

Annualized Volatility

  88.0%  84.8%

Risk-Free Annual Interest Rate

  4.9%  4.0%
  

Issuance Date

  

June 30, 2025

 

Share Price

 $0.23  $ 

Expected Life (in Years)

  1.50   0.00 

Annualized Volatility

  165.0%  %

Risk-Free Annual Interest Rate

  4.4%  %