v3.22.2.2
Condensed Consolidated Statements of Stockholders' Equity - USD ($)
shares in Thousands, $ in Thousands
Total
Common Stock 
Additional Paid-In Capital
Accumulated  Other Comprehensive Income (Loss)
Accumulated Deficit
Treasury Stock
Beginning Balance (in shares) at Dec. 31, 2020   114,029        
Beginning Balance (in shares) at Dec. 31, 2020          
Beginning Balance at Dec. 31, 2020 $ 381,613 $ 2 $ 777,084 $ (957) $ (394,516)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Exercise of common stock options (in shares)   733        
Exercise of common stock options 5,785   5,785      
Issuance of common stock related to RSU vesting (in shares)   1,351        
Stock-based compensation 7,108   7,108      
Capped call options (38,960)   (38,960)      
Other comprehensive loss (313)     (313)    
Net loss (12,877)       (12,877)  
Ending Balance (in shares) at Mar. 31, 2021           0
Ending Balance (in shares) at Mar. 31, 2021   116,113        
Ending Balance at Mar. 31, 2021 342,356 $ 2 751,017 (1,270) (407,393) $ 0
Beginning Balance (in shares) at Dec. 31, 2020   114,029        
Beginning Balance (in shares) at Dec. 31, 2020          
Beginning Balance at Dec. 31, 2020 381,613 $ 2 777,084 (957) (394,516)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Other comprehensive loss (469)          
Net loss (388)          
Ending Balance (in shares) at Sep. 30, 2021           0
Ending Balance (in shares) at Sep. 30, 2021   131,789        
Ending Balance at Sep. 30, 2021 876,765 $ 2 1,273,093 (1,426) (394,904) $ 0
Beginning Balance (in shares) at Mar. 31, 2021   116,113        
Beginning Balance (in shares) at Mar. 31, 2021           0
Beginning Balance at Mar. 31, 2021 342,356 $ 2 751,017 (1,270) (407,393) $ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Exercise of common stock options (in shares)   384        
Exercise of common stock options 1,480   1,480      
Issuance of common stock related to employee stock purchase plan (in shares)   121        
Issuance of common stock related to employee stock purchase plan 1,154   1,154      
Issuance of common stock related to RSU vesting (in shares)   2,208        
Issuance of common stock associated with the SpotX Acquisition (in shares)   12,374        
Issuance of common stock associated with the SpotX Acquisition 495,591   495,591      
Stock-based compensation 9,928   9,928      
Other comprehensive loss 369          
Net loss 36,808       36,808  
Ending Balance (in shares) at Jun. 30, 2021           0
Ending Balance (in shares) at Jun. 30, 2021   131,200        
Ending Balance at Jun. 30, 2021 887,686 $ 2 1,259,170 (901) (370,585) $ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Exercise of common stock options (in shares)   275        
Exercise of common stock options 1,482   1,482      
Issuance of common stock related to RSU vesting (in shares)   314        
Stock-based compensation 12,441   12,441      
Other comprehensive loss (525)          
Net loss (24,319)       (24,319)  
Ending Balance (in shares) at Sep. 30, 2021           0
Ending Balance (in shares) at Sep. 30, 2021   131,789        
Ending Balance at Sep. 30, 2021 $ 876,765 $ 2 1,273,093 (1,426) (394,904) $ 0
Beginning Balance (in shares) at Dec. 31, 2021 132,204 132,553        
Beginning Balance (in shares) at Dec. 31, 2021 349         349
Beginning Balance at Dec. 31, 2021 $ 880,757 $ 2 1,282,589 (1,376) (394,451) $ (6,007)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Exercise of common stock options (in shares)   311        
Exercise of common stock options 1,107   1,107      
Issuance of common stock related to RSU vesting (in shares)   783        
Shares withheld related to net share settlement (in shares)   (315)        
Shares withheld related to net share settlement (4,260)   (4,260)      
Purchase of treasury stock (in shares)           (931)
Purchase of treasury stock (12,138)         $ (12,138)
Retirement of common stock (in shares)   (1,280)       1,280
Retirement of common stock 0   (18,145)     $ 18,145
Stock-based compensation 16,927   16,927      
Other comprehensive loss 110     110    
Net loss (44,593)       (44,593)  
Ending Balance (in shares) at Mar. 31, 2022           0
Ending Balance (in shares) at Mar. 31, 2022   132,052        
Ending Balance at Mar. 31, 2022 $ 837,910 $ 2 1,278,218 (1,266) (439,044) $ 0
Beginning Balance (in shares) at Dec. 31, 2021 132,204 132,553        
Beginning Balance (in shares) at Dec. 31, 2021 349         349
Beginning Balance at Dec. 31, 2021 $ 880,757 $ 2 1,282,589 (1,376) (394,451) $ (6,007)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Other comprehensive loss (3,917)          
Net loss $ (93,938)          
Ending Balance (in shares) at Sep. 30, 2022 0         0
Ending Balance (in shares) at Sep. 30, 2022 133,349 133,349        
Ending Balance at Sep. 30, 2022 $ 810,502 $ 2 1,304,182 (5,293) (488,389) $ 0
Beginning Balance (in shares) at Mar. 31, 2022   132,052        
Beginning Balance (in shares) at Mar. 31, 2022           0
Beginning Balance at Mar. 31, 2022 837,910 $ 2 1,278,218 (1,266) (439,044) $ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Exercise of common stock options (in shares)   164        
Exercise of common stock options 501   501      
Issuance of common stock related to employee stock purchase plan (in shares)   238        
Issuance of common stock related to employee stock purchase plan 2,141   2,141      
Issuance of common stock related to RSU vesting (in shares)   1,165        
Shares withheld related to net share settlement (in shares)   (462)        
Shares withheld related to net share settlement (5,198)   (5,198)      
Purchase of treasury stock (in shares)           (312)
Purchase of treasury stock (3,525)         $ (3,525)
Retirement of common stock (in shares)   (312)       312
Retirement of common stock 0   (3,525)     $ 3,525
Stock-based compensation 16,559 $ 0 16,559      
Other comprehensive loss (2,055)   0 (2,055)    
Net loss (24,954)       (24,954)  
Ending Balance (in shares) at Jun. 30, 2022           0
Ending Balance (in shares) at Jun. 30, 2022   132,845        
Ending Balance at Jun. 30, 2022 821,379 $ 2 1,288,696 (3,321) (463,998) $ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Exercise of common stock options (in shares)   39        
Exercise of common stock options 163   163      
Issuance of common stock related to RSU vesting (in shares)   722        
Shares withheld related to net share settlement (in shares)   (257)        
Shares withheld related to net share settlement (2,401)   (2,401)      
Stock-based compensation 17,724   17,724      
Other comprehensive loss (1,972)     (1,972)    
Net loss $ (24,391)       (24,391)  
Ending Balance (in shares) at Sep. 30, 2022 0         0
Ending Balance (in shares) at Sep. 30, 2022 133,349 133,349        
Ending Balance at Sep. 30, 2022 $ 810,502 $ 2 $ 1,304,182 $ (5,293) $ (488,389) $ 0