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Long-term Debt - 2025 Notes (Details)
$ / shares in Units, shares in Millions
 1 Months Ended 3 Months Ended 6 Months Ended
Oct. 31, 2018
USD ($)
shares
$ / shares
Jun. 30, 2023
USD ($)
Jun. 30, 2022
USD ($)
Jun. 30, 2023
USD ($)
Jun. 30, 2022
USD ($)
Jun. 30, 2021
USD ($)
Mar. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Mar. 31, 2022
USD ($)
Jan. 01, 2022
USD ($)
Dec. 31, 2021
USD ($)
Oct. 24, 2018
USD ($)
Oct. 22, 2018
USD ($)
Debt Instrument [Line Items]                          
Stockholders' equity   $ 1,093,219,000 $ 613,088,000 $ 1,093,219,000 $ 613,088,000   $ 1,121,743,000 $ 859,417,000 $ 611,209,000   $ 693,633,000    
Amortization of deferred financing costs       1,915,000 1,079,000                
Cumulative-effect adjustment from adoption of ASC 2020-06                          
Debt Instrument [Line Items]                          
Stockholders' equity                     (66,383,000)    
Class A Common Stock                          
Debt Instrument [Line Items]                          
Stockholders' equity   1,131,000 916,000 1,131,000 916,000   1,125,000 1,015,000 916,000   908,000    
Additional Paid-In Capital                          
Debt Instrument [Line Items]                          
Stockholders' equity   1,774,784,000 1,231,005,000 1,774,784,000 1,231,005,000   1,768,999,000 1,486,857,000 1,224,250,000   1,340,989,000    
Additional Paid-In Capital | Cumulative-effect adjustment from adoption of ASC 2020-06                          
Debt Instrument [Line Items]                          
Stockholders' equity                     (106,172,000)    
Additional Paid-In Capital | Cumulative-effect adjustment from adoption of ASC 2020-06 | Accounting Standards Update 2020-06                          
Debt Instrument [Line Items]                          
Stockholders' equity                   $ (106,200,000)      
Retained Earnings (Accumulated Deficit)                          
Debt Instrument [Line Items]                          
Stockholders' equity   (660,459,000) (596,928,000) (660,459,000) (596,928,000)   $ (626,136,000) (606,154,000) $ (592,340,000)   (626,779,000)    
Retained Earnings (Accumulated Deficit) | Cumulative-effect adjustment from adoption of ASC 2020-06                          
Debt Instrument [Line Items]                          
Stockholders' equity                     $ 39,789,000    
Retained Earnings (Accumulated Deficit) | Cumulative-effect adjustment from adoption of ASC 2020-06 | Accounting Standards Update 2020-06                          
Debt Instrument [Line Items]                          
Stockholders' equity                   39,800,000      
2025 Notes                          
Debt Instrument [Line Items]                          
Debt issuance costs $ 5,900,000                        
Senior Notes | 2025 Notes                          
Debt Instrument [Line Items]                          
Face amount $ 172,500,000 172,500,000   172,500,000       $ 172,500,000       $ 22,500,000 $ 150,000,000
Interest rate 1.50%                        
Proceeds from issuance of debt $ 166,600,000                        
Debt issuance costs $ 3,400,000                        
Interest expense   700,000 700,000 1,300,000 $ 1,300,000                
Conversion price (in dollars per share) | $ / shares $ 33.43                        
Initial conversion amount (in shares) | shares 5.2                        
Carrying amount $ 100,700,000                        
Amortization of deferred financing costs   $ 300,000 $ 300,000 $ 600,000   $ 600,000              
Repurchase covenant, repurchase price due to fundamental change as percentage of principal amount 100.00%                        
Repurchase covenant, sale price as a percentage of conversion price (at least) 130.00%                        
Repurchase covenant, trading days, minimum 20 days                        
Consecutive trading days, minimum 30 days                        
Repurchase covenant, repurchase price due to change in sale price as percentage of conversion price 100.00%                        
Senior Notes | 2025 Notes | Cumulative-effect adjustment from adoption of ASC 2020-06 | Accounting Standards Update 2020-06                          
Debt Instrument [Line Items]                          
Carrying amount                   41,300,000      
Senior Notes | 2025 Notes | Class A Common Stock                          
Debt Instrument [Line Items]                          
Proceeds from issuance of debt $ 71,800,000                        
Debt issuance costs $ 2,500,000                        
Senior Notes | 2025 Notes | Class A Common Stock | Common Class A                          
Debt Instrument [Line Items]                          
Initial conversion rate 0.0299135                        
Senior Notes | 2025 Notes | Additional Paid-In Capital | Cumulative-effect adjustment from adoption of ASC 2020-06 | Accounting Standards Update 2020-06 | Equity Component of Long Term Debt                          
Debt Instrument [Line Items]                          
Stockholders' equity                   (71,800,000)      
Senior Notes | 2025 Notes | Additional Paid-In Capital | Cumulative-effect adjustment from adoption of ASC 2020-06 | Accounting Standards Update 2020-06 | Deferred Financing Fees                          
Debt Instrument [Line Items]                          
Stockholders' equity                   2,500,000      
Senior Notes | 2025 Notes | Retained Earnings (Accumulated Deficit) | Cumulative-effect adjustment from adoption of ASC 2020-06 | Accounting Standards Update 2020-06                          
Debt Instrument [Line Items]                          
Stockholders' equity                   $ 28,100,000