v3.26.3
Equity - Statement of Stockholders' Equity (Details) - USD ($)
shares in Thousands, $ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Jun. 30, 2026
Mar. 31, 2026
Sep. 30, 2025
Jun. 30, 2025
Mar. 31, 2025
Sep. 30, 2026
Sep. 30, 2025
Increase (Decrease) in Stockholders' Equity                
Balance at the beginning of the period $ 902,782 $ 883,662 $ 885,509 $ 856,196 $ 811,858 $ 770,770 $ 885,509 $ 770,770
Net income 13,635 11,857 (324) 10,596 11,733 11,947 25,168 34,276
Other comprehensive income (loss), net of tax (709) (110) (472) 144 30 108    
Share-based compensation expense 8,414 9,215 8,511 9,145 9,651 9,208    
Settlement of convertible notes         20,231 26,500    
Net issuance under employee stock plans (200) (1,842) (9,562) (111) 2,693 (6,675)    
Balance at the end of the period 923,922 902,782 883,662 875,970 856,196 811,858 923,922 875,970
Common Stock                
Increase (Decrease) in Stockholders' Equity                
Balance at the beginning of the period $ 611 $ 610 $ 604 $ 602 $ 583 $ 569 $ 604 $ 569
Balance at the beginning of the period (in shares) 61,129 61,032 60,389 60,161 58,292 56,828 60,389 56,828
Settlement of convertible notes         $ 16 $ 11    
Settlement of convertible notes (in shares)         1,643 1,104    
Net issuance under employee stock plans   $ 1 $ 6   $ 3 $ 3    
Net issuance under employee stock plans (in shares) 7 97 643 (2) 226 360    
Balance at the end of the period $ 611 $ 611 $ 610 $ 602 $ 602 $ 583 $ 611 $ 602
Balance at the end of the period (in shares) 61,136 61,129 61,032 60,159 60,161 58,292 61,136 60,159
Additional Paid-in Capital                
Increase (Decrease) in Stockholders' Equity                
Balance at the beginning of the period $ 1,312,491 $ 1,305,119 $ 1,306,176 $ 1,288,709 $ 1,256,153 $ 1,227,134 $ 1,306,176 $ 1,227,134
Share-based compensation expense 8,414 9,215 8,511 9,145 9,651 9,208    
Settlement of convertible notes         20,215 26,489    
Net issuance under employee stock plans (200) (1,843) (9,568) (111) 2,690 (6,678)    
Balance at the end of the period 1,320,705 1,312,491 1,305,119 1,297,743 1,288,709 1,256,153 1,320,705 1,297,743
Accumulated Deficit                
Increase (Decrease) in Stockholders' Equity                
Balance at the beginning of the period (411,532) (423,389) (423,065) (434,775) (446,508) (458,455) (423,065) (458,455)
Net income 13,635 11,857 (324) 10,596 11,733 11,947    
Balance at the end of the period (397,897) (411,532) (423,389) (424,179) (434,775) (446,508) (397,897) (424,179)
Accumulated Other Comprehensive Income                
Increase (Decrease) in Stockholders' Equity                
Balance at the beginning of the period 1,212 1,322 1,794 1,660 1,630 1,522 1,794 1,522
Other comprehensive income (loss), net of tax (709) (110) (472) 144 30 108    
Balance at the end of the period $ 503 $ 1,212 $ 1,322 $ 1,804 $ 1,660 $ 1,630 $ 503 $ 1,804