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Stockholders' Equity (Tables)
 3 Months Ended
Mar. 31, 2023
Equity [Abstract]  
Schedule of Restricted Stock Unit Award ("RSU") and Performance Based Restricted Stock Unit Awards ("PRSU") and Multi-year Performance Restricted Stock Units ("MYPSU") Activity (Details)
The following table summarizes the RSU, performance based restricted stock unit awards ("PRSU"), and multi-year performance restricted stock units ("MYPSU") activity for the three months ended March 31, 2023:
 
RSU
Number
of
Shares
Grant Date
Fair
Value
per share
PRSU
Number
of
Shares
Grant Date
Fair
Value
per share		MYPSU
Number
of
Shares		Grant Date
Fair
Value
per share
    
Unvested at December 31, 20221,717,994$73.6 58,954$261.4 311,872$88.6 
Granted368,363123.1 122,466145.5 —— 
Vested(234,633)56.6 —— —— 
Forfeited(27,792)67.4 (58,954)261.4 —— 
Unvested at March 31, 20231,823,932$82.8 122,466$145.5 311,872$88.6 
Schedule of Stock-based Compensation Expense Amounts Included in Condensed Consolidated Statement of Operations
The following table presents the detail of stock-based compensation expense amounts included in the condensed consolidated statement of operations for each of the periods presented:
 Three Months Ended March 31,
 20232022
 (in thousands)
Equity based awards  
Cost of revenue$628 $638 
Research and development7,505 5,374 
Selling, general and administrative9,480 7,736 
 $17,613 $13,748 
   
Liability based awards - to be settled in equity  
Cost of revenue$11 $19 
Research and development526 220 
Selling, general and administrative386 293 
 $923 $532 
Total stock-based compensation - equity and liability based$18,536 $14,280 
   
Stock-based compensation expense recorded to additional paid-in capital  
Equity based awards$17,613 $13,748 
Liability based awards - settled in equity1,523 1,489 
Total stock-based compensation expense recorded to additional paid-in capital$19,136 $15,237 
Summary of Unrecognized Compensation Costs and Related Weighted Average Period Of Recognition
The following table presents the unrecognized compensation costs and related weighted average period of recognition as of March 31, 2023:
 As of
March 31, 2023
 Unrecognized
Compensation Costs (in
millions)		Weighted Average Period of
Recognition (in years)
RSUs$141.3 2.2
PRSUs$13.7 1.6
MYPSUs$16.9 1.5
Liability-based awards$2.0 0.6