v3.26.1
Equity Method Investment (Details) - Met Com [Member]
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Dec. 31, 2025
USD ($)
shares
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
shares
Jun. 30, 2025
USD ($)
Jun. 30, 2026
¥ / shares
Dec. 31, 2025
¥ / shares
Sep. 30, 2025
Schedule of Equity Method Investments [Line Items]                
Shares representing ownership | shares       797,502        
Ownership percentage 13.80% 13.80%   13.80%       14.80%
Other long-term assets $ 1,000 $ 1,100   $ 1,000        
Other income (expenses) 70   $ 35 137 $ 74      
Account receivables $ 14 28   $ 14        
Warrant [Member]                
Schedule of Equity Method Investments [Line Items]                
Ownership percentage 33.00%     33.00%        
Warrants exercise price per share | ¥ / shares           ¥ 10    
Tranche B Investment [Member]                
Schedule of Equity Method Investments [Line Items]                
Payments to Acquire Equity Method Investments   $ 550            
Sale of Stock, Number of Shares Issued in Transaction | shares   95,168            
Sale of Stock, Price Per Share | ¥ / shares             ¥ 900  
Additional Commitment for Equity Method of Investment $ 450     $ 450