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Long-term Debt - Additional Information (Detail)
 1 Months Ended 12 Months Ended
Feb. 27, 2024
USD ($)
May 12, 2020
USD ($)
Sep. 16, 2019
USD ($)
Jul. 31, 2022
USD ($)
shares
Jul. 31, 2021
USD ($)
shares
Jan. 31, 2021
USD ($)
shares
Dec. 31, 2024
USD ($)
Days
$ / shares
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Mar. 08, 2024
$ / shares
Sep. 11, 2019
CounterParty
$ / shares
Debt Instrument [Line Items]                      
Aggregate principal amount converted                 $ 98,086,000    
Proceeds from issuance of common stock                 380,120,000    
Convertible Senior Notes Due 2026 [Member]                      
Debt Instrument [Line Items]                      
Debt instrument, stated percentage     3.50%                
Debt instrument, due and payment description             The Convertible Notes are senior unsecured obligations of the Company and bear interest at a rate of 3.5% per year payable semiannually in arrears on March 15 and September 15 of each year, beginning on March 15, 2020.        
Debt instrument, frequency of periodic payment             semiannually        
Credit facility maturity date     Sep. 15, 2026                
Threshold trading days | Days             20        
Threshold consecutive trading days | Days             30        
Threshold percentage of stock price trigger             130.00%        
Redemption period, start date             Sep. 20, 2023        
Redemption price, percentage             100.00%        
Debt interest expense             $ 3,595,000 $ 3,583,000 $ 5,707,000    
Long-term debt outstanding amount             $ 93,341,000 93,033,000      
Convertible Senior Notes Due 2026 [Member] | Prior to March 15, 2026 Convertible [Member]                      
Debt Instrument [Line Items]                      
Threshold trading days | Days             20        
Threshold consecutive trading days | Days             30        
Threshold percentage of stock price trigger             130.00%        
Trading price per principal amount             $ 1,000        
Convertible Senior Notes Due 2026 [Member] | Prior to March 15, 2026 Convertible [Member] | Maximum [Member]                      
Debt Instrument [Line Items]                      
Threshold percentage of stock price trigger             98.00%        
Convertible Senior Notes Due 2026 [Member] | Common Stock [Member]                      
Debt Instrument [Line Items]                      
Terms of conversion             The Convertible Notes are convertible into shares of the Company’s common stock at an initial conversion rate of 25.3405 shares per $1,000 principal amount of Convertible Notes (equivalent to an initial conversion price of approximately $39.4625 per share of common stock). The conversion rate is subject to customary anti-dilution adjustments. In addition, following certain events that occur prior to the maturity date or if the Company deliver a notice of redemption, the Company will increase the conversion rate for a holder who elects to convert its Convertible Notes in connection with such corporate event or a notice of redemption, as the case may be, in certain circumstances as provided in the Indenture.        
Conversion ratio             0.0253405        
Conversion price | $ / shares             $ 39.4625        
2019 Convertible Notes [Member] | Convertible Senior Notes Due 2026 [Member]                      
Debt Instrument [Line Items]                      
Net proceeds from the sale of the notes     $ 212,900,000                
Payment of convertible debt discounts and commissions     6,600,000                
Payment of convertible debt offering expenses     500,000                
Payments of transactions cost     28,400,000                
2019 Convertible Notes [Member] | Convertible Senior Notes Due 2026 [Member] | Exchange Agreements [Member]                      
Debt Instrument [Line Items]                      
Aggregate principal amount converted           $ 126,100,000          
2019 Convertible Notes [Member] | Convertible Senior Notes Due 2026 [Member] | Common Stock [Member] | Exchange Agreements [Member]                      
Debt Instrument [Line Items]                      
Aggregate principal amount converted into shares | shares           3,906,869          
2020 Convertible Notes [Member] | Convertible Senior Notes Due 2026 [Member]                      
Debt Instrument [Line Items]                      
Net proceeds from the sale of the notes   $ 322,900,000                  
Payment of convertible debt discounts and commissions   5,700,000                  
Payment of convertible debt offering expenses   300,000                  
Payments of transactions cost   43,100,000                  
2020 Convertible Notes [Member] | Convertible Senior Notes Due 2026 [Member] | Exchange Agreements [Member]                      
Debt Instrument [Line Items]                      
Aggregate principal amount converted       $ 98,100,000              
Convertible notes held in treasury             $ 425,400,000 $ 425,400,000      
2020 Convertible Notes [Member] | Convertible Senior Notes Due 2026 [Member] | Common Stock [Member] | Exchange Agreements [Member]                      
Debt Instrument [Line Items]                      
Aggregate principal amount converted into shares | shares       3,027,018 5,992,217            
2019 and 2020 Convertible Notes [Member] | Convertible Senior Notes Due 2026 [Member] | Exchange Agreements [Member]                      
Debt Instrument [Line Items]                      
Aggregate principal amount converted         $ 201,100,000            
Capped Call Transactions [Member]                      
Debt Instrument [Line Items]                      
Number of counterparties | CounterParty                     2
Initial conversion price | $ / shares                     $ 39.4625
Initial cap price | $ / shares                     $ 63.14
Proceeds from issuance of common stock $ 98,800,000                    
Volume-weighted average price per share | $ / shares                   $ 64.11  
Call transactions remaining is a notional amount             $ 93,900,000        
Private Offering [Member] | 2019 Convertible Notes [Member] | Convertible Senior Notes Due 2026 [Member]                      
Debt Instrument [Line Items]                      
Principal amount     $ 220,000,000.0                
Private Offering [Member] | 2020 Convertible Notes [Member] | Convertible Senior Notes Due 2026 [Member]                      
Debt Instrument [Line Items]                      
Principal amount   $ 300,000,000.0