v3.26.1
Acquired Intangible Assets and Goodwill - Goodwill (Details) - Forge Nano, Inc.
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2026
USD ($)
segment
Dec. 31, 2025
USD ($)
segment
Dec. 31, 2024
USD ($)
Acquired Intangible Assets and Goodwill      
Goodwill $ 3,124 $ 3,124 $ 3,124
Impairment loss on goodwill   $ 0 $ 0
Reporting units | segment 3 3  
Tool Manufacturing & Related Services      
Acquired Intangible Assets and Goodwill      
Goodwill   $ 900  
Coating Service      
Acquired Intangible Assets and Goodwill      
Goodwill   2,224  
Impairment loss on goodwill $ 0    
Battery Manufacturing      
Acquired Intangible Assets and Goodwill      
Goodwill $ 0 $ 0