v3.25.4
Income Taxes, Operating Loss Carryforwards (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Deferred Tax Assets, Operating Loss Carryforwards, Components [Abstract]    
Federal net operating loss carryforward $ 31,500 $ 17,100
Federal research credit carryforwards 2,900 2,100
State net operating loss carryforward 700 3,300
State research credit carryforwards 0 0
Federal operating loss carryforwards, tax effect 0 0
State operating loss carryforwards, tax effect 0 0
Utilized federal research credit carryforwards 0 0
Income Tax Uncertainties [Abstract]    
Uncertain tax positions 0 0
Reserves or related accruals for interest and penalty on income tax expense 0 0
Deferred tax assets relating to net operating loss carryforwards [Abstract]    
Deferred tax assets relating to net operating loss carryforwards 32,248 20,342
Deferral of research and development costs 1,451 $ 9,582
Opus Genetics, Inc. [Member]    
Deferred tax assets relating to net operating loss carryforwards [Abstract]    
Deferred tax assets relating to net operating loss carryforwards 5,800  
Deferral of research and development costs 5,800  
Rexahn [Member]    
Deferred tax assets relating to net operating loss carryforwards [Abstract]    
Deferred tax assets relating to net operating loss carryforwards $ 10,300