Equity Incentive Plans - Narrative (Details)	1 Months Ended	3 Months Ended				6 Months Ended
	Jun. 30, 2023 shares	Aug. 04, 2024 USD ($) purchasePeriod $ / shares shares	May 05, 2024 USD ($)	Aug. 06, 2023 USD ($)	May 07, 2023 USD ($)	Aug. 04, 2024 USD ($) purchasePeriod plan $ / shares shares	Aug. 06, 2023 USD ($)	Feb. 04, 2024 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of equity incentive plans | plan						2
Tax withholding on vesting of restricted stock (in shares) | shares		1,100,000				1,400,000
Tax withholding on vesting of restricted stock units		$ 76,183,000		$ 5,068,000		$ 88,661,000	$ 11,827,000
Share-based payment arrangement, expense		104,890,000		89,447,000		217,884,000	167,277,000
Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based payment arrangement, expense		$ 79,700,000		69,400,000		147,400,000	130,100,000
Compensation cost (in years)		2 years 9 months 18 days
Compensation not yet recognized		$ 772,000,000.0				$ 772,000,000.0
Granted (in shares) | shares						6,907,399
Unvested awards (in shares) | shares		23,963,254				23,963,254		24,343,074
Aggregate intrinsic value		$ 1,300,965,000				$ 1,300,965,000		$ 1,028,495,000
PRSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)						3 years
Modification charge			$ 40,700,000
Share-based payment arrangement, expense		$ 13,100,000		10,600,000		$ 46,600,000	20,900,000
Compensation cost (in years)		2 years 3 months 18 days
Compensation not yet recognized		$ 47,700,000				$ 47,700,000
Award vesting rights, target (as a percent)						100.00%
Award vesting rights, target shares earned (percent)			80.00%
Share-based payment arrangement, vesting period		$ 3,200,000				$ 31,900,000
Granted (in shares) | shares						1,102,502
Unvested awards (in shares) | shares		2,186,748				2,186,748		2,270,597
Aggregate intrinsic value		$ 118,719,000				$ 118,719,000		$ 95,933,000
Long-Term Performance Incentive RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based payment arrangement, expense		3,700,000		2,400,000		7,300,000	2,400,000
Unrecognized stock-based compensation expense		$ 53,400,000				53,400,000
Compensation cost (in years)		3 years 7 months 6 days
Compensation not yet recognized		$ 73,900,000				$ 73,900,000
Granted (in shares) | shares	4,200,000
Post-vesting holding period						1 year
Expected term						5 years
Unvested awards (in shares) | shares		4,000,000				4,000,000
Aggregate intrinsic value		$ 217,500,000				$ 217,500,000
Class A common stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Closing price of stock (in dollars per share) | $ / shares		$ 54.29				$ 54.29
2015 Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity awards expiration period (no later than)						10 years
Employee stock purchase plan offering period						24 months
Number of purchase periods | purchasePeriod		4				4
Purchase period, term						6 months
Modification charge					$ 16,700,000
Share-based payment arrangement, expense		$ 8,300,000		$ 6,500,000		$ 16,300,000	$ 12,600,000
Unrecognized stock-based compensation expense		$ 24,100,000				$ 24,100,000
Compensation cost (in years)		9 months 18 days
2015 Employee Stock Purchase Plan | Class A common stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Payroll deductions percentage		30.00%				30.00%
Share cap for ESPP at purchase date (in shares) | shares		3,000				3,000
Dollar cap per purchase period						$ 7,500
Calendar year gap for ESPP contribution amount						$ 25,000
Purchase price as percentage of fair market value of common stock						85.00%
Minimum | PRSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, target (as a percent)						0.00%
Minimum | Long-Term Performance Incentive RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)						3 years
Minimum | 2015 Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)						2 years
Maximum | PRSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, target (as a percent)						200.00%
Maximum | Long-Term Performance Incentive RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)						5 years
Target market capitalization		$ 21,000,000,000				$ 21,000,000,000
Maximum | 2015 Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)						4 years