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Convertible Senior Notes - Narrative (Details)
$ / shares in Units, shares in Millions
3 Months Ended 9 Months Ended
Apr. 17, 2020
USD ($)
Oct. 29, 2022
USD ($)
$ / shares
shares
Oct. 30, 2021
USD ($)
Oct. 29, 2022
USD ($)
item
$ / shares
Rate
shares
Oct. 30, 2021
USD ($)
Jan. 29, 2022
USD ($)
Convertible Senior Notes            
Number of Convertible Senior Notes Exchange Transactions | item       5    
Amortization of deferred financing fees and debt discount       $ 3,558,000 $ 22,693,000  
Closing price of the Company's common stock at the end of the third fiscal quarter in 2022 (in dollars per share) | $ / shares   $ 116.23   $ 116.23    
Interest expense associated with Convertible Senior Notes, net of tax   $ 8,472,000 $ 0 $ 24,673,000 0  
Principal paid in connection with exchange of convertible senior notes due 2025       $ 420,558,000 0  
Convertible Senior Notes            
Convertible Senior Notes            
Principal $ 575,000,000          
Interest rate, stated percentage 3.25%          
Over allotment option $ 75,000,000          
Proceeds from debt, net of issuance costs 557,600,000          
Debt issuance costs $ 17,400,000          
Conversion ratio | Rate       3096.36%    
Conversion price (in dollars per share) | $ / shares   $ 32.30   $ 32.30    
Debt Instrument, Maturity Date Apr. 15, 2025          
First Quarter 2022, Exchanges Agreement            
Convertible Senior Notes            
Principal paid in connection with exchange of convertible senior notes due 2025       $ 420,600,000    
Conversion options for Convertible Senior Notes            
Convertible Senior Notes            
Principal   $ 154,400,000 575,000,000.0 $ 154,400,000 575,000,000.0 $ 575,000,000.0
Conversion price (in dollars per share) | $ / shares   $ 32.30   $ 32.30    
Interest expenses related to Convertible Senior Notes   $ 11,400,000 12,400,000 $ 33,300,000 36,700,000  
Amortization of deferred financing fees and debt discount   400,000 $ 7,700,000 $ 1,900,000 $ 22,700,000  
Amount in which the if-converted value exceeds the principal amount   $ 401,400,000        
Convertible Bond Hedge and Warrant Transactions            
Convertible Senior Notes            
Number of securities called by warrants or rights (in shares) | shares   4.8   4.8    
Notes Exchanges            
Convertible Senior Notes            
Inducement charge   $ 8,800,000   $ 21,100,000    
Carrying value of Convertible Senior Notes exchanged   $ 413,100,000   $ 413,100,000    
Net Shares Issued for the Note Exchanges | shares       7.8