Digital Assets - Summary of Digital Asset Holdings (Details) $ in Thousands	Sep. 30, 2022 USD ($) Bitcoin	Dec. 31, 2021 USD ($) Bitcoin
Intangible Assets Net Excluding Goodwill [Abstract]
Approximate number of bitcoins held \| Bitcoin	130,000	124,391
Digital assets	$ 1,993,032	$ 2,850,210
Cumulative digital asset impairment losses	$ 1,989,975	$ 901,319

Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

Name:	us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant