Annual report [Section 13 and 15(d), not S-K Item 405]

Commitments and Contingencies (Details)

v3.26.1
Commitments and Contingencies (Details)
$ in Thousands
 12 Months Ended
Jan. 10, 2025
USD ($)
Nov. 26, 2024
USD ($)
m²
May 31, 2023
USD ($)
m²
Feb. 01, 2023
USD ($)
m²
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Sep. 30, 2025
Jan. 01, 2025
Jun. 01, 2023
Apr. 01, 2021
Mar. 09, 2021
m²
Jun. 01, 2020
May 31, 2020
m²
Commitments and Contingencies [Line Items]                          
Renewal date 5 years     36 months       36 months 60 months 48 months   60 months  
Right-of-use asset   $ 548 $ 849 $ 184 $ 2,045 $ 797              
Lease liability         2,310                
Lease term 7 years                        
Initial base rent $ 21                        
Operating lease expenses         $ 629 $ 743              
Weighted average remaining lease term         4 years 8 months 15 days 2 years 8 months 12 days              
Weighted average discount rate         6.00% 3.70%              
Lease Agreements - Operating Leases [Member]                          
Commitments and Contingencies [Line Items]                          
Lease liability     $ 834                    
Quincy, MA [Member] | Foot Office Space [Member]                          
Commitments and Contingencies [Line Items]                          
Lease square (in Square Meters) | m²                         10,500
Tomball, TX [Member]                          
Commitments and Contingencies [Line Items]                          
Annual increases percentage       2.30%                  
Right-of-use asset         $ 6                
Lease liability         5                
Lease borrowing rate             4.00%            
Tomball, TX [Member] | Foot Office Space [Member]                          
Commitments and Contingencies [Line Items]                          
Lease square (in Square Meters) | m²       5,600                  
Walpole, MA [Member]                          
Commitments and Contingencies [Line Items]                          
Annual increases percentage     2.00%                    
Right-of-use asset         432                
Lease liability         $ 427                
Lease borrowing rate         4.00%                
Walpole, MA [Member] | Foot Office Space [Member]                          
Commitments and Contingencies [Line Items]                          
Lease square (in Square Meters) | m²     25,000                    
Irvine, CA [Member]                          
Commitments and Contingencies [Line Items]                          
Annual increases percentage   4.00%                      
Right-of-use asset         $ 378                
Lease liability           $ 409              
Lease borrowing rate         6.70%                
Irvine, CA [Member] | Foot Office Space [Member]                          
Commitments and Contingencies [Line Items]                          
Lease square (in Square Meters) | m²   6,500                 9,000    
North Quincy [Member]                          
Commitments and Contingencies [Line Items]                          
Renewal date         12 months                
Right-of-use asset 1,300       $ 1,193                
Lease liability $ 1,500         $ 1,437              
Lease borrowing rate         6.50%                
Minimum [Member]                          
Commitments and Contingencies [Line Items]                          
Annual escalation percentage 2.20%                        
Maximum [Member]                          
Commitments and Contingencies [Line Items]                          
Annual escalation percentage 2.50%