v3.22.0.1
Consolidated Statements of Redeemable Convertible and Convertible Preferred Stock and Stockholders' Equity (Deficit) - USD ($)
$ in Thousands
Total
Cumulative effect of Accounting Changes [Member]
Series H-1 Convertible Preferred Stock [Member]
Series F Convertible Stock [Member]
Series D Convertible Stock [Member]
Common Stock [Member]
Common Stock [Member]
Series H-1 Convertible Preferred Stock [Member]
Common Stock [Member]
Series F Convertible Stock [Member]
Common Stock [Member]
Series D Convertible Stock [Member]
Additional Paid-in Capital [Member]
Additional Paid-in Capital [Member]
Cumulative effect of Accounting Changes [Member]
Additional Paid-in Capital [Member]
Series H-1 Convertible Preferred Stock [Member]
Additional Paid-in Capital [Member]
Series F Convertible Stock [Member]
Additional Paid-in Capital [Member]
Series D Convertible Stock [Member]
Treasury Stock [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Retained Earnings [Member]
Retained Earnings [Member]
Cumulative effect of Accounting Changes [Member]
Redeemable Convertible Preferred Stock [Member]
Redeemable Convertible Preferred Stock [Member]
Series H Redeemable Convertible Preferred Stock [Member]
Nonredeemable Convertible Preferred Stock [Member]
Nonredeemable Convertible Preferred Stock [Member]
Series H-1 Convertible Preferred Stock [Member]
Nonredeemable Convertible Preferred Stock [Member]
Series K Convertible Preferred Stock [Member]
Nonredeemable Convertible Preferred Stock [Member]
Series H Redeemable Convertible Preferred Stock [Member]
Nonredeemable Convertible Preferred Stock [Member]
Series F Convertible Stock [Member]
Nonredeemable Convertible Preferred Stock [Member]
Series D Convertible Stock [Member]
Nonredeemable Convertible Preferred Stock [Member]
Series D Convertible Stock [Member]
Excercise Of Warrants [Member]
Nonredeemable Convertible Preferred Stock [Member]
Series A Convertible Stock [Member]
Temporary equity, beginning period, Shares at Dec. 31, 2018                                     25,947,000   742,813,000              
Temporary equity, beginning period at Dec. 31, 2018                                     $ 172,163   $ 2,087,560              
Balance at beginning period, Shares at Dec. 31, 2018           549,368,000                                            
Balance at beginning period at Dec. 31, 2018 $ (1,751,428) $ 12,525       $ 570       $ 1,627,737 $ (34)       $ (148,621) $ 762 $ (3,231,876) $ 12,559                    
Balance at beginning period, treasury shares at Dec. 31, 2018                             20,637,000                          
Issuance of Series H redeemable convertible preferred stock upon exercise of warrants, Shares                                       2,949,000                
Issuance of Series H redeemable convertible preferred stock upon exercise of warrants                                       $ 26,069                
Repurchase of common stock, held in treasury, Shares           (2,340,000)                 2,340,000                          
Repurchase of common stock, held in treasury (11,202)                           $ (11,202)                          
Sale of common stock, held in treasury 100,000                 (20,928)         $ 120,928                          
Issuance of common stock from the exercise of stock options 16,897         $ 18       16,879                                    
Issuance of common stock from the exercise of stock options, Shares           17,845,000                                            
Reclassification of redeemable convertible preferred stock into convertible preferred stock upon expiration of redemption option, Shares                                       (2,016,000)       2,016,000        
Repurchase of convertible preferred stock, Shares                                                 (3,037,000) (8,000)   (1,000)
Repurchase of convertible preferred stock                                                 $ (5,386) $ (6)    
Conversion of convertible preferred stock to common stock, Shares               10,000 30,000                               (10,000) (30,000)    
Conversion of convertible preferred stock to common stock       $ 20 $ 24               $ 20 $ 24                     $ (20) $ (24)    
Issuance of common stock upon net exercise of common stock warrants, Shares                                                     1,097,000  
Issuance of common stock upon net exercise of common stock warrants                                                     $ 7,375  
Stock issued during period 7,500                                                      
Stock issued during period, Shares                                       1,068,000                
Reclassification of redeemable convertible preferred stock into convertible preferred stock upon expiration of redemption option                                       $ (4,163)       $ 4,163        
Redemption of redeemable convertible preferred stock, Shares                                       (23,931,000)                
Redemption of redeemable convertible preferred stock                                       $ (168,000)                
Sale of common stock, held in treasury, Shares           16,584,000                 (16,584,000)                          
Other comprehensive income (1,465)                             (1,465)                        
Distributed earnings attributable to participating securities (8,481)                 (8,481)                                    
Stock-based compensation 242,114                 242,114                                    
Net loss (579,646)                               (579,646)                      
Balance at end of period, Shares at Dec. 31, 2019           581,497,000                                            
Balance at end of period at Dec. 31, 2019 (1,980,642)         $ 588       1,857,331         $ (38,895) (703) (3,798,963)                      
Temporary equity, ending period, Shares at Dec. 31, 2019                                     4,017,000   742,840,000              
Temporary equity, ending period at Dec. 31, 2019                                     $ 33,569   $ 2,093,662              
Balance at end of period, treasury shares at Dec. 31, 2019                             6,393,000                          
Repurchase of common stock, held in treasury, Shares           (808,000)                 808,000                          
Repurchase of common stock, held in treasury (3,777)                           $ (3,777)                          
Issuance of common stock from the exercise of stock options 298,829         $ 120       298,709                                    
Issuance of common stock from the exercise of stock options, Shares           120,618,000                                            
Retirement of treasury stock, Shares                             (7,201,000)                          
Retirement of treasury stock           $ (7)       (42,665)         $ 42,672                          
Conversion of convertible preferred stock to common stock, Shares           793,726,000 28,000                           (745,313,000) (28,000)            
Conversion of convertible preferred stock to common stock 2,105,319   $ 100     $ 794       2,104,525   $ 100                 $ (2,105,319) $ (100)            
Conversion of redeemable convertible preferred stock to common stock 33,569         $ 4       33,565                 $ (33,569)                  
Conversion of redeemable convertible preferred stock to common stock, Shares           4,017,000                         (4,017,000)                  
Issuance of common stock upon net exercise of common stock warrants, Shares           7,631,000                                       2,380,000    
Issuance of common stock upon net exercise of common stock warrants           $ 8       (8)                               $ 10,810    
Stock issued during period 942,529         $ 207       942,322                         $ 947          
Stock issued during period, Shares           206,501,000                                 121,000          
Conversion of preferred stock warrants to common stock warrants 31,007                 31,007                                    
Settlement of employee loan accounted for as a modification to stock option (Value) (205)         $ (4)       (201)                                    
Other comprehensive income (2,042)                             (2,042)                        
Issuance of common stock upon settlement of restricted stock units ("RSUs"), Shares           82,430,000                                            
Issuance of common stock upon settlement of restricted stock units ("RSUs")           $ 82       (82)                                    
Stock-based compensation 1,264,254                 1,264,254                                    
Settlement of employee loan accounted for as a modification to stock option (Shares)           (3,500,000)                                            
Net loss (1,166,391)                               (1,166,391)                      
Balance at end of period, Shares at Dec. 31, 2020           1,792,140,000                                            
Balance at end of period at Dec. 31, 2020 1,522,550         $ 1,792       6,488,857           (2,745) (4,965,354)                      
Issuance of common stock from the exercise of stock options $ 507,455         $ 178       507,277                                    
Issuance of common stock from the exercise of stock options, Shares 178,849         178,849,000                                            
Issuance of common stock upon vesting of growth units, Shares           1,471,000                                            
Issuance of common stock upon vesting of growth units           $ 1       (1)                                    
Issuance of common stock upon net exercise of common stock warrants and other, Shares           4,664,000                                            
Issuance of common stock upon net exercise of common stock warrants and other $ 1,712         $ 6       1,706                                    
Other comprehensive income 396                             396                        
Issuance of common stock upon settlement of restricted stock units ("RSUs"), Shares           50,350,000                                            
Issuance of common stock upon settlement of restricted stock units ("RSUs")           $ 50       (50)                                    
Stock-based compensation 779,296                 779,296                                    
Net loss (520,379)                               (520,379)                      
Balance at end of period, Shares at Dec. 31, 2021           2,027,474,000                                            
Balance at end of period at Dec. 31, 2021 $ 2,291,030         $ 2,027       $ 7,777,085           $ (2,349) $ (5,485,733)