v3.26.1
Other Current Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Other Current Assets      
Prepaid expenses $ 343 $ 399  
Restricted cash equivalents $ 50 $ 100 $ 150
Restricted Cash and Cash Equivalents, Current, Statement of Financial Position [Extensible Enumeration] Total other current assets Total other current assets  
Prepaid inventory purchases and deposits $ 462    
Other receivables 287 $ 327  
Total other current assets $ 1,142 $ 826