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Long-Term Debt - 1.625% Notes due 2023 (Details)
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2022
$ / shares
Apr. 01, 2022
USD ($)
day
Dec. 31, 2021
USD ($)
Debt Instrument [Line Items]      
Current portion of long-term debt | $   $ 170.4 $ 160.7
1.625% Notes | Convertible Debt      
Debt Instrument [Line Items]      
Debt instrument, interest rate (as a percent) 1.625% 1.625%  
Current portion of long-term debt | $   $ 155.1  
Threshold trading days | day   20  
Threshold consecutive trading days | day   30  
Stock price trigger (in dollars per share) | $ / shares $ 26.94    
Threshold percentage of stock price trigger (greater than or equal to) 130.00%