Digital Assets, Net - Schedule of Quarterly Financial Information (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended			12 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Jan. 01, 2024
Digital assets, net
Digital assets, net	$ 184	$ 184	$ 184	$ 1,076	$ 184		$ 487
Deferred tax assets
Deferred tax assets	6,486	6,692	6,769	6,524	6,733		$ 6,666
Other income (expense), net
Other income (expense), net	(270)	20	108	695	172	$ (43)
Provision for (benefit from) income taxes
Provision for (benefit from) income taxes	601	393	409	1,837	(5,001)	1,132
Net income attributable to common stockholders
Net income attributable to common stockholders	$ 2,167	$ 1,478	$ 1,129	$ 7,091	$ 14,997	$ 12,556
Net income per share of common stock attributable to common stockholders
Basic (in dollars per share)	$ 0.68	$ 0.46	$ 0.37	$ 2.23	$ 4.73	$ 4.02
Diluted (in dollars per share)	$ 0.62	$ 0.42	$ 0.34	$ 2.04	$ 4.30	$ 3.62
Adjustments
Digital assets, net
Digital assets, net	$ 545	$ 538	$ 638		$ 303
Deferred tax assets
Deferred tax assets	(120)	(119)	(141)		$ (67)
Other income (expense), net
Other income (expense), net	7	(100)	335
Provision for (benefit from) income taxes
Provision for (benefit from) income taxes	1	(22)	74
Net income attributable to common stockholders
Net income attributable to common stockholders	$ 6	$ (78)	$ 261
Net income per share of common stock attributable to common stockholders
Basic (in dollars per share)	$ 0	$ (0.02)	$ 0.08
Diluted (in dollars per share)	$ 0	$ (0.02)	$ 0.07
As adjusted
Digital assets, net
Digital assets, net	$ 729	$ 722	$ 822
Deferred tax assets
Deferred tax assets	6,366	6,573	6,628
Other income (expense), net
Other income (expense), net	(263)	(80)	443
Provision for (benefit from) income taxes
Provision for (benefit from) income taxes	602	371	483
Net income attributable to common stockholders
Net income attributable to common stockholders	$ 2,173	$ 1,400	$ 1,390
Net income per share of common stock attributable to common stockholders
Basic (in dollars per share)	$ 0.68	$ 0.44	$ 0.45
Diluted (in dollars per share)	$ 0.62	$ 0.40	$ 0.41