Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 211,888	$ 71,484	$ 780,451	$ 473,693
Effective tax rate	13.00%	8.00%	15.00%	18.00%
Income Tax Contingency [Line Items]
Tax benefit from share based compensation	$ 57,000	$ 66,000	$ 123,000	$ 223,000
Unrecognized tax benefits	172,000		172,000		$ 140,000
Reduction in provision for income taxes due to impact of effective tax rate	108,000		108,000
Deferred tax assets, valuation allowance	350,000		350,000		250,000
Other noncurrent liabilities
Income Tax Contingency [Line Items]
Unrecognized tax benefits	39,000		39,000
Non-current Assets
Income Tax Contingency [Line Items]
Unrecognized tax benefits	133,000		133,000
Deferred tax assets	$ 325,000		$ 325,000		$ 589,000