v3.26.1
Revenue Recognition (Details Narrative) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Disaggregation of Revenue [Line Items]          
Accounts receivable $ 1.5   $ 1.5   $ 0.1
Allowance for credit losses 0.1   0.1   $ 0.1
Four Government Customers [Member]          
Disaggregation of Revenue [Line Items]          
Revenues $ 1.3 $ 1.8 $ 2.1 $ 3.4  
Four Government Customers [Member] | Revenue Benchmark [Member] | Customer Concentration Risk [Member]          
Disaggregation of Revenue [Line Items]          
Concentration risk, percentage 93.50% 95.50% 91.30% 93.60%