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Acquisitions - Narrative (Details) - Madison National - USD ($)
$ in Millions
6 Months Ended
Jan. 01, 2022
Jun. 30, 2022
Business Acquisition    
Purchase price $ 172.3  
Business acquisition, contingent consideration, liability $ 12.5  
Revenue of acquiree since acquisition date, actual   $ 73.6
Earnings or loss of acquiree since acquisition date, actual   0.1
Noncash amortization of intangible assets   $ 2.4