Stockholders' Equity - Summary of Nonvested Shares (Details) $ / shares in Units, shares in Thousands, $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($) $ / shares shares
Restricted Stock Units (RSUs)
Number of Shares Underlying RSUs
Unvested, beginning of period (in shares) | shares	492
Granted (in shares) | shares	239
Vested and released (in shares) | shares	(196)
Forfeited (in shares) | shares	(35)
Unvested, end of period (in shares) | shares	500
Weighted Average Grant Date Fair Value
Unvested, beginning of period (in usd per share) | $ / shares	$ 369.17
Granted (in usd per share) | $ / shares	478.94
Vested and released (in usd per share) | $ / shares	334.10
Forfeited (in usd per share) | $ / shares	433.42
Unvested, end of period (in usd per share) | $ / shares	$ 430.73
Weighted Average Remaining Contractual Term (in years)
Weighted average remaining contractual term	1 year 4 months 24 days
Aggregate Intrinsic Value
Aggregate intrinsic value | $	$ 103,619
Market Performance Based Restricted Stock Units
Number of Shares Underlying RSUs
Unvested, beginning of period (in shares) | shares	174
Granted (in shares) | shares	101
Vested and released (in shares) | shares	(128)
Forfeited (in shares) | shares	(3)
Unvested, end of period (in shares) | shares	144
Weighted Average Grant Date Fair Value
Unvested, beginning of period (in usd per share) | $ / shares	$ 551.57
Granted (in usd per share) | $ / shares	607.96
Vested and released (in usd per share) | $ / shares	396.10
Forfeited (in usd per share) | $ / shares	744.39
Unvested, end of period (in usd per share) | $ / shares	$ 725.73
Weighted Average Remaining Contractual Term (in years)
Weighted average remaining contractual term	1 year 2 months 12 days
Aggregate Intrinsic Value
Aggregate intrinsic value | $	$ 29,838