Balance Sheet Components - Components of Content Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Content assets, net	$ 31,658,056	$ 32,736,713
Amortization of content assets	14,197,437	14,026,132	$ 12,230,367
Tax incentives resulting in lower content amortization	835,000	719,000
Licensed content, net
Finite-Lived Intangible Assets [Line Items]
Net content	12,722,701	12,732,549
Unamortized cost in year one	5,777,000
Unamortized cost in year two	2,860,000
Unamortized cost in year three	1,842,000
Amortization of content assets	7,145,446	7,681,978	8,055,811
Produced content, net
Finite-Lived Intangible Assets [Line Items]
Net content	9,843,150	9,110,518
In production	8,247,578	10,255,940
In development and pre-production	844,627	637,706
Content assets, net	18,935,355	20,004,164
Unamortized cost in year one	3,766,000
Unamortized cost in year two	2,622,000
Unamortized cost in year three	1,793,000
Amortization of content assets	$ 7,051,991	$ 6,344,154	$ 4,174,556