v3.26.1
RELATED PARTY TRANSACTIONS (Details)
$ in Millions
3 Months Ended 6 Months Ended
Jan. 12, 2026
member
Feb. 28, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
shares
Jun. 30, 2025
USD ($)
Related Party Transaction [Line Items]            
Management fee percentage     2.50%   2.50%  
Related Party | CompoSecure Holdings, L.L.C            
Related Party Transaction [Line Items]            
Management fees     $ 4.7 $ 3.4 $ 9.2  
CompoSecure Management Agreement | Related Party            
Related Party Transaction [Line Items]            
Management fee percentage     2.50%   2.50%  
Management agreement, renewal term         10 years  
Management fees           $ 4.5
Management agreement, expenses     $ 0.0 $ 0.0 $ 0.2 $ 0.1
Husky Management Agreement | Related Party | Husky Holdings            
Related Party Transaction [Line Items]            
Management fee percentage     2.50%   2.50%  
Management agreement, renewal term         10 years  
Management fees     $ 8.9   $ 17.3  
Management agreement, expenses     $ 0.0   $ 0.0  
Management agreement, initial term         10 years  
Board Adviser Agreement | Related Party            
Related Party Transaction [Line Items]            
Management agreement, renewal term   12 months        
Management agreement, initial term   12 months        
Annual cash retainer fee   $ 0.1        
Share-based compensation arrangement by share-based payment award, options, outstanding, intrinsic value   $ 0.2        
PIPE Purchase Agreement | Related Party | Class A Common Stock            
Related Party Transaction [Line Items]            
Related party transaction, share purchased (in shares) | shares         813,523  
Investor Rights Agreement | Related Party            
Related Party Transaction [Line Items]            
Related party transaction board seats above ten percent | member 2          
Related party transaction board seats above five percent | member 1          
Related party transaction lockup period 90 days          
Investor Rights Agreement | Related Party | Maximum            
Related Party Transaction [Line Items]            
Related party transaction ownership threshold percent 10.00%          
Investor Rights Agreement | Related Party | Minimum            
Related Party Transaction [Line Items]            
Related party transaction ownership threshold percent 5.00%          
Registration Rights Agreement | Related Party            
Related Party Transaction [Line Items]            
Related party transaction demand registration measurement period 12 months