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Fair Value Measurements - Assets and Liabilities at Fair Value (Details) - Fair Value, Measurements, Recurring - USD ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Cash equivalents $ 0.2 $ 0.1
Contingent consideration 2.7 2.7
Interest rate swaps 0.3 0.7
Fair Value, Inputs, Level 1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Cash equivalents 0.2 0.1
Contingent consideration 0.0 0.0
Interest rate swaps 0.0 0.0
Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Cash equivalents 0.0 0.0
Contingent consideration 0.0 0.0
Interest rate swaps 0.3 0.7
Fair Value, Inputs, Level 3    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Cash equivalents 0.0 0.0
Contingent consideration 2.7 2.7
Interest rate swaps $ 0.0 $ 0.0