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Revenue - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Revenue from Contract with Customer [Abstract]    
Percentage of sales to distributors 66.667%  
Contract liabilities - deferred revenue $ 16.7 $ 29.8
Change in contract liability (13.1)  
Revenue recognized 27.1  
Increase in current year deferrals $ 14.0