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Stockholders' Equity (Tables)
 9 Months Ended
Sep. 30, 2020
Stockholders' Equity Note [Abstract]  
Schedule of Stock-Based Compensation Expense
The following table summarizes stock-based compensation included in the Company’s consolidated statements of income for the three and nine months ended September 30, 2020 and 2019 (in thousands):
 
 For the Three Months
Ended September 30, 		For the Nine Months
Ended September 30,
2020201920202019
Cost of revenue$6,384 $5,555 $18,374 $16,917 
Research and development12,722 12,842 36,336 36,943 
Sales and marketing16,809 15,593 48,555 46,384 
General and administrative14,302 12,825 43,636 40,018 
Total stock-based compensation50,217 46,815 146,901 140,262 
Provision for income taxes(15,604)(14,867)(45,063)(41,658)
Total stock-based compensation, net of income taxes$34,613 $31,948 $101,838 $98,604