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Financial Instruments - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Business Acquisition [Line Items]    
Average maturity of marketable securities, months 8 months 10 months
Strategic Investments    
Business Acquisition [Line Items]    
Strategic investment portfolio $ 846.0 $ 1,110.3