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Debt - Proceeds Notes (Details)
$ in Thousands
Aug. 31, 2021
USD ($)
Debt Instrument [Line Items]  
Principal $ 632,782
Convertible Senior Notes  
Debt Instrument [Line Items]  
Principal 360,000
Less: issuance costs (10,804)
Long-term debt 349,196
Convertible Debt  
Debt Instrument [Line Items]  
Principal 360,000
Less: issuance costs (10,800)
Convertible Debt | Convertible Senior Notes  
Debt Instrument [Line Items]  
Principal 360,000
Long-term debt $ 291,283