v3.25.4
Commitments and Contingencies (Details)
$ in Thousands
5 Months Ended 12 Months Ended
Aug. 05, 2025
USD ($)
Dec. 13, 2024
claim
Nov. 12, 2024
claim
Mar. 10, 2026
USD ($)
Dec. 31, 2025
USD ($)
customer
expressUnit
Dec. 31, 2024
USD ($)
Other Commitments [Line Items]            
Number of lawsuits | claim   2 2      
Insurance proceeds receivable         $ 15,341 $ 0
Period to cancel contract         60 days  
Number of customers offered cancellation option | customer         65  
Number of customers who elected to cancel contract | customer         5  
Number of evolv express units which canceled contract | expressUnit         24  
Catch-up adjustment to revenue         $ 900  
Previous expected timing of satisfaction         2 years  
Class Action Litigation And Securities Litigation            
Other Commitments [Line Items]            
Insurance proceeds receivable         $ 1,300  
Estimated loss recovery related to insurance coverage         10,100  
Paid out of insurance recoveries         8,700  
Subsequent Event | Class Action Litigation And Securities Litigation            
Other Commitments [Line Items]            
Paid out of insurance recoveries       $ 1,100    
Settled Litigation            
Other Commitments [Line Items]            
Litigation settlement, amount awarded $ 15,000          
Insurance proceeds receivable $ 14,000       14,000  
Loss contingency accrual         15,000  
Loss from litigation settlement         $ 1,000