Stockholders' Equity and Stock-Based Compensation - Narrative (Details) - USD ($)			12 Months Ended
	Feb. 12, 2024	Jan. 01, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Oct. 01, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Authorized repurchase amount						$ 1,000,000,000
Remaining authorized repurchase amount			$ 144,500,000
Common stock, shares issued (in shares)			312,245,000	306,890,000
Options granted (in shares)			0	0	0
Aggregate intrinsic value of options exercised			$ 525,300,000	$ 311,700,000	$ 410,900,000
Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Fair value of options vested			8,700,000	$ 16,600,000	$ 25,300,000
Unrecognized compensation expense			$ 733,700,000
Weighted average period (in years)			3 years 4 months 24 days
ESPP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, shares issued (in shares)			279,498
Weighted-average grant-date fair value of options granted (in dollars per share)			$ 105.69
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSUs granted (in dollars per share)			$ 157.94	$ 101.35	$ 93.18
Fair value of RSUs vested			$ 225,500,000	$ 174,000,000	$ 120,400,000
2014 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of additional shares authorized for issuance (in shares)		9,200,000
2014 Equity Incentive Plan | Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percent of shares outstanding to increase number of shares available for grant and issuance (as a percent)		3.00%
Maximum increase of number of shares available for grant (in shares)			50,000,000
Common stock reserved for issuance (in shares)			95,300,000
2014 Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum increase of number of shares available for grant (in shares)			10,000,000
Number of additional shares authorized for issuance (in shares)		3,100,000
Percent of shares outstanding to increase number of shares available for grant and issuance (as a percent)		1.00%
Percentage of share cost offered to eligible employees for share purchases (as a percent)			85.00%
Offering period (in years)			2 years
Purchase period term (in months)			6 months
Maximum percentage of payroll deductions per employee (as a percent)			10.00%
2014 Employee Stock Purchase Plan | Subsequent Event
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of additional shares authorized for issuance (in shares)	3,100,000
2014 Employee Stock Purchase Plan | Employee stock purchase plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock reserved for issuance (in shares)			23,400,000