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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Accounting Policies      
Research and development expense $ 20.0 $ 21.5 $ 17.7
Minimum      
Accounting Policies      
Standard warranty obligation, term 2 years    
Standard installation warranty obligation, term 1 year    
Maximum      
Accounting Policies      
Standard warranty obligation, term 5 years    
Standard installation warranty obligation, term 5 years