XML 68 R56.htm IDEA: XBRL DOCUMENT v3.24.0.1
Other Assets (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Other Assets [Line Items]      
Patent amortization $ 0.4 $ 0.4 $ 0.3
Estimated annual patent amortization expense after five years 0.3    
Trade name [Member]      
Other Assets [Line Items]      
Estimated annual patent amortization expense 2023 0.4    
Estimated annual patent amortization expense 2024 0.4    
Estimated annual patent amortization expense 2025 0.4    
Estimated annual patent amortization expense 2026 0.4    
Estimated annual patent amortization expense 2027 0.4    
Customer Relationships [Member]      
Other Assets [Line Items]      
Estimated annual patent amortization expense 2023 0.1    
Estimated annual patent amortization expense 2024 0.1    
Estimated annual patent amortization expense 2025 0.1    
Estimated annual patent amortization expense 2026 0.1    
Estimated annual patent amortization expense 2027 $ 0.1