v3.26.1
Segment Information - Summary of Reported Segment Revenues, Segment Loss and Income, and Significant Segment Expenses (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting Information [Line Items]            
Revenue $ 2,959   $ 28,301   $ 5,020 $ 57,683
Total research and development 17,515   29,579   39,042 64,471
General and administrative 10,989   10,338   20,454 21,654
Other [1] (1,760)   (2,436)   (3,727) (5,186)
Net loss (23,785) $ (26,964) (9,180) $ (14,076) (50,749) (23,256)
LUNAR-COVID [Member]            
Segment Reporting Information [Line Items]            
Total research and development 391   3,831   993 9,640
LUNAR-OTC [Member]            
Segment Reporting Information [Line Items]            
Total research and development 1,870   2,901   4,588 4,477
BARDA [Member]            
Segment Reporting Information [Line Items]            
Total research and development 642   2,459   966 4,941
Early-Stage Programs [Member]            
Segment Reporting Information [Line Items]            
Total research and development 92   167   335 164
Discovery Technologies [Member]            
Segment Reporting Information [Line Items]            
Total research and development 1,341   2,439   3,095 4,627
Payroll and Benefits [Member]            
Segment Reporting Information [Line Items]            
Total research and development 8,731   10,611   16,350 23,654
Facilities and Equipment [Member]            
Segment Reporting Information [Line Items]            
Total research and development 1,855   2,542   3,591 5,191
LUNAR-CF, Net [Member]            
Segment Reporting Information [Line Items]            
Total research and development $ 2,593   $ 4,629   $ 9,124 $ 11,777
[1] Primarily includes interest income.