Summary of Significant Accounting Policies (Details) - USD ($) $ in Billions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Organization And Summary Of Significant Accounting Policies [Line Items]
Advertising and promotional expenses	$ 9.9	$ 8.7	$ 8.7
Impairment of goodwill	$ 0.0	$ 0.0	$ 0.0
Data Center and Office Buildings \| Minimum
Organization And Summary Of Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives, up to	7 years
Data Center and Office Buildings \| Maximum
Organization And Summary Of Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives, up to	40 years
Servers and Network Equipment
Organization And Summary Of Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives, up to	6 years
Corporate and other assets \| Minimum
Organization And Summary Of Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives, up to	2 years
Corporate and other assets \| Maximum
Organization And Summary Of Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives, up to	25 years

Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.