XML 60 R39.htm IDEA: XBRL DOCUMENT v3.26.1
Segment Reporting (Details)
$ in Thousands
 3 Months Ended
Mar. 31, 2026
USD ($)
segment
Mar. 31, 2025
USD ($)
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]    
Number of reportable segments | segment 1  
Number of operating segments | segment 1  
Revenue $ 0 $ 0
Research and development 10,946 9,919
General and administrative 4,599 4,470
Expense from operations 15,545 14,389
Loss from operations (15,545) (14,389)
Other expense (1) (2)
Net Loss (14,767) (13,702)
Depreciation 891 936
Reportable Segment    
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]    
Revenue 0 0
Research and development 10,946 9,919
Research and development non-equity compensation 2,382 2,397
Research and development equity compensation 1,036 687
General and administrative non-equity compensation 1,427 1,353
General and administrative equity compensation 1,379 1,033
Other general and administrative including legal and accounting fees, facilities, insurance, travel and depreciation 1,793 2,084
General and administrative 4,599 4,470
Expense from operations 15,545 14,389
Loss from operations (15,545) (14,389)
Other expense 778 687
Net Loss (14,767) (13,702)
Reportable Segment | SL-325    
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]    
Research and development 2,861 2,229
Reportable Segment | Other Research And Development    
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]    
Research and development 4,667 4,606
Other research and development expense (income), technical operations 1,900 2,400
Other research and development expense 1,900 1,300
Depreciation 900 900
Reportable Segment | Other Research And Development, SL-172154    
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]    
Other research and development expense (income), technical operations $ (700) $ 2,000