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Debt - Narrative (Details)
1 Months Ended 3 Months Ended
Feb. 07, 2022
USD ($)
Aug. 24, 2020
USD ($)
financial_ratio
Feb. 28, 2022
USD ($)
Apr. 30, 2018
USD ($)
day
shares
$ / shares
May 08, 2022
USD ($)
$ / shares
May 02, 2021
USD ($)
Feb. 06, 2022
USD ($)
Oct. 31, 2018
$ / shares
Apr. 04, 2018
$ / shares
Debt Instrument [Line Items]                  
Closing price of stock (in dollars per share) | $ / shares         $ 27.38        
Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Term of credit facility   5 years              
Senior secured revolving credit facility maximum capacity   $ 300,000,000              
Credit facility maturity period prior to stated maturity if out of compliance with liquidity threshold   91 days              
Credit facility, daily minimum sum of cash and cash equivalents and aggregate unused commitments to prevent maturity prior to stated maturity   $ 625,000,000              
Repayments of lines of credit     $ 250,000,000            
Interest during the period (percent)         1.61% 1.61%      
Interest expense         $ 300,000 $ 1,000,000      
Number of financial ratios | financial_ratio   2              
Consolidated leverage ratio, maximum         4.5        
Interest coverage ratio, minimum         3        
Revolving Credit Facility | Minimum                  
Debt Instrument [Line Items]                  
Commitment Fee (percent)   0.25%              
Revolving Credit Facility | Maximum                  
Debt Instrument [Line Items]                  
Commitment Fee (percent)   0.40%              
Revolving Credit Facility | Base Rate | Minimum                  
Debt Instrument [Line Items]                  
Margin rate (percent)   0.50%              
Revolving Credit Facility | Base Rate | Maximum                  
Debt Instrument [Line Items]                  
Margin rate (percent)   1.25%              
Revolving Credit Facility | London Interbank Offered Rate (LIBOR) | Interest Rate Floor                  
Debt Instrument [Line Items]                  
Effective interest rate (percent)   0.00%              
Revolving Credit Facility | London Interbank Offered Rate (LIBOR) | Minimum                  
Debt Instrument [Line Items]                  
Margin rate (percent)   1.50%              
Revolving Credit Facility | London Interbank Offered Rate (LIBOR) | Maximum                  
Debt Instrument [Line Items]                  
Margin rate (percent)   2.25%              
Capped Call                  
Debt Instrument [Line Items]                  
Payment for purchase of capped calls       $ 64,600,000          
Convertible Senior Notes                  
Debt Instrument [Line Items]                  
Debt issuance costs         $ 2,444,000   $ 2,580,000    
Long-term Debt         572,556,000   536,779,000    
Principal         575,000,000   $ 575,000,000    
Additional Paid-in Capital                  
Debt Instrument [Line Items]                  
Allocated value of the conversion feature         0 136,333,000      
Debt issuance costs         $ 0 3,068,000      
Class A                  
Debt Instrument [Line Items]                  
Conversion price (in dollars per share) | $ / shares               $ 26.27  
Closing price of stock (in dollars per share) | $ / shares         $ 27.38        
Class A | Capped Call                  
Debt Instrument [Line Items]                  
Exercise price (in dollars per share) | $ / shares                 $ 39.66
Exercise price premium percentage over last reported sales price                 100.00%
Convertible Senior Notes                  
Debt Instrument [Line Items]                  
Principal amount       $ 575,000,000          
Interest rate (as a percent)       0.125%          
Proceeds from borrowings, net of issuance costs       $ 562,100,000          
Conversion percentage of principal amount plus accrued and unpaid contingent interest       100.00%          
Debt issuance costs $ 12,900,000       $ 2,400,000        
Amortization of debt issuance costs         648,000 490,000      
Long-term Debt         572,600,000        
Principal         575,000,000        
Convertible debt, fair value based on the closing trading price per $100 of the Notes         676,600,000        
If-converted value         $ 599,200,000        
Remaining term of the notes         11 months        
Interest expense         $ 827,000 $ 7,425,000      
Convertible Senior Notes | Additional Paid-in Capital                  
Debt Instrument [Line Items]                  
Allocated value of the conversion feature 136,300,000                
Debt issuance costs 3,100,000                
Convertible Senior Notes | Class A                  
Debt Instrument [Line Items]                  
Number of convertible shares at initial conversion rate (in shares) | shares       21,884,155          
Conversion ratio (in shares)       38.0594          
Conversion price (in dollars per share) | $ / shares       $ 26.27          
Redemption percentage of principal amount of Notes to be redeemed       100.00%          
Convertible Senior Notes | Class A | Any Fiscal Quarter Commencing After the Fiscal Quarter Ending on July 31, 2018                  
Debt Instrument [Line Items]                  
Threshold trading days | day       20          
Threshold consecutive trading days | day       30          
Threshold percentage of stock price trigger       130.00%          
Convertible Senior Notes | Class A | Five Business Day Period After any Five Consecutive Trading Day Period                  
Debt Instrument [Line Items]                  
Threshold consecutive trading days | day       5          
Threshold percentage of stock price trigger       98.00%          
Threshold business days | day       5          
Convertible Senior Notes | Class A | Immediately Preceding the Date on Which We Provide Notice of Redemption                  
Debt Instrument [Line Items]                  
Threshold trading days | day       2          
Convertible Senior Notes | Liability Component                  
Debt Instrument [Line Items]                  
Debt issuance costs $ 9,800,000