Quarterly report [Sections 13 or 15(d)]

Revenue Recognition - Narrative (Details)

v3.25.3
Revenue Recognition - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Disaggregation of Revenue [Line Items]        
Total revenue $ 8,861 $ 8,122 $ 26,561 $ 23,619
Minimum        
Disaggregation of Revenue [Line Items]        
Contract liabilities, service agreements, terms 1 year   1 year  
Maximum        
Disaggregation of Revenue [Line Items]        
Contract liabilities, service agreements, terms 3 years   3 years  
Capital Equipment Related Service Revenue        
Disaggregation of Revenue [Line Items]        
Total revenue $ 200 $ 200 $ 1,200 $ 2,200
Capital Equipment and Software-Related Service        
Disaggregation of Revenue [Line Items]        
Revenue, remaining performance obligation, amount $ 2,300   $ 2,300  
Revenue, remaining performance obligation, percentage 66.00%   66.00%  
Capital Equipment and Software-Related Service | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-10-01        
Disaggregation of Revenue [Line Items]        
Revenue, remaining performance obligation, period 12 months   12 months