v3.26.1
Note 4 - Accounts Receivable
6 Months Ended
Jun. 30, 2026
Notes to Financial Statements  
Accounts and Nontrade Receivable [Text Block]

4.

ACCOUNTS RECEIVABLE

 

Accounts receivable consisted of the following as of June 30, 2026 and December 31, 2025 (in thousands):

 

  June 30, 2026  December 31, 2025 

Trade accounts receivable

 $  $6 

Allowance for credit losses

      

Accounts receivable

 $  $6