v3.26.1
Related Party Transactions - Additional Information (Detail) - USD ($)
 1 Months Ended 3 Months Ended
Mar. 31, 2026
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2026
Dec. 31, 2025
Related Party Transaction [Line Items]          
Service Revenue   $ 9,461,000 $ 8,303,000    
Cost of Revenue   7,470,000 4,926,000    
Accounts Receivable $ 6,858,000 6,858,000     $ 9,543,000
Research and Development Expense   9,951,000 5,167,000    
Accrued liabilities 9,803,000 9,803,000     8,610,000
Accounts Payable 3,718,000 3,718,000     5,644,000
Service [Member]          
Related Party Transaction [Line Items]          
Service Revenue   6,311,000 1,903,000    
Cost of Revenue   4,640,000 725,000    
University of Colorado-Boulder [Member]          
Related Party Transaction [Line Items]          
Accounts Receivable 0 0     0
University of Colorado-Boulder [Member] | Service [Member]          
Related Party Transaction [Line Items]          
Service Revenue   0 0    
Cost of Revenue   4,000 17,000    
University of Wisconsin-Madison [Member]          
Related Party Transaction [Line Items]          
Research and Development Expense   138,000 125,000    
Accrued liabilities 100,000 100,000     300,000
Accounts Payable 0 0     0
Amount Of Committed Funding Incurred       $ 4,600,000  
Amount Of Committed Funding         5,100,000
Payments to Acquire in Process Research and Development   0 20,000    
Grant Dollens [Member]          
Related Party Transaction [Line Items]          
Accounts Payable 0 0     36,000
Amount Of Compensation Received On Accounting Services 15,000        
Compensation Paid To Cfo   36,000 0    
DRS Daylight Solutions Inc [Member]          
Related Party Transaction [Line Items]          
Accounts Payable 700,000 700,000 1,800,000    
Compensation Paid To Board Of Director   2,600,000 0    
Eric Bjornholt [Member]          
Related Party Transaction [Line Items]          
Accounts Payable $ 0 0     $ 64,000
Payments to Acquire Machinery and Equipment   $ 64,000 $ 0