Revenue Recognition - Performance Obligation (Details) $ in Thousands	Sep. 30, 2026 USD ($)
Disaggregation of Revenue [Line Items]
Performance obligation	$ 735
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-10-01
Disaggregation of Revenue [Line Items]
Performance obligation	568
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01
Disaggregation of Revenue [Line Items]
Performance obligation	167
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-01-01
Disaggregation of Revenue [Line Items]
Performance obligation	0
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2029-01-01
Disaggregation of Revenue [Line Items]
Performance obligation	0
Product revenue
Disaggregation of Revenue [Line Items]
Performance obligation	100
Product revenue | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-10-01
Disaggregation of Revenue [Line Items]
Performance obligation	$ 100
Expected timing of satisfaction, period	3 months
Product revenue | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01
Disaggregation of Revenue [Line Items]
Performance obligation	$ 0
Expected timing of satisfaction, period	1 year
Product revenue | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-01-01
Disaggregation of Revenue [Line Items]
Performance obligation	$ 0
Expected timing of satisfaction, period	1 year
Product revenue | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2029-01-01
Disaggregation of Revenue [Line Items]
Performance obligation	$ 0
Expected timing of satisfaction, period
Research and development revenue
Disaggregation of Revenue [Line Items]
Performance obligation	$ 635
Research and development revenue | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-10-01
Disaggregation of Revenue [Line Items]
Performance obligation	$ 468
Expected timing of satisfaction, period	3 months
Research and development revenue | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01
Disaggregation of Revenue [Line Items]
Performance obligation	$ 167
Expected timing of satisfaction, period	1 year
Research and development revenue | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-01-01
Disaggregation of Revenue [Line Items]
Performance obligation	$ 0
Expected timing of satisfaction, period	1 year
Research and development revenue | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2029-01-01
Disaggregation of Revenue [Line Items]
Performance obligation	$ 0
Expected timing of satisfaction, period