Quarterly report [Sections 13 or 15(d)]

Revenue Disaggregation (Details - Revenue by geographic regions)

v3.25.3
Revenue Disaggregation (Details - Revenue by geographic regions) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Disaggregation of Revenue [Line Items]        
Revenues $ 5,604 $ 3,579 $ 9,619 $ 6,970
Revenue, Segment Benchmark [Member] | UNITED STATES        
Disaggregation of Revenue [Line Items]        
Revenues 1,449 675 2,454 1,317
Revenue, Segment Benchmark [Member] | Europe [Member]        
Disaggregation of Revenue [Line Items]        
Revenues 2,151 1,506 3,619 2,794
Revenue, Segment Benchmark [Member] | Asia [Member]        
Disaggregation of Revenue [Line Items]        
Revenues 1,057 776 1,719 1,253
Revenue, Segment Benchmark [Member] | Latin America [Member]        
Disaggregation of Revenue [Line Items]        
Revenues 532 465 1,096 1,345
Revenue, Segment Benchmark [Member] | Rest Of The World [Member]        
Disaggregation of Revenue [Line Items]        
Revenues $ 415 $ 157 $ 731 $ 261