Fair Value Measurements (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Liabilities
Warrant liabilities	$ 25,500
Derivative asset, noncurrent, statement of financial position	Deposits and other non-current assets	Deposits and other non-current assets
Fair Value, Recurring
Assets
Digital assets held for users	$ 68,078	$ 46,624
Derivative instruments	19,999	19,999
Equity securities	13,533	13,533
Assets	101,610	330,211
Liabilities
Digital assets held for users	68,078	46,624
Warrant liabilities	25,477	63,568
Other long-term liabilities	21,130
Liabilities	114,685	110,192
Fair Value, Recurring \| Level 1
Assets
Digital assets held for users	0	0
Derivative instruments	0	0
Equity securities	0	0
Assets	0	250,055
Liabilities
Digital assets held for users	0	0
Warrant liabilities	0	0
Other long-term liabilities
Liabilities	0	0
Fair Value, Recurring \| Level 2
Assets
Digital assets held for users	68,078	46,624
Derivative instruments	0	0
Equity securities	13,533	13,533
Assets	81,611	60,157
Liabilities
Digital assets held for users	68,078	46,624
Warrant liabilities	25,477	63,568
Other long-term liabilities
Liabilities	93,555	110,192
Fair Value, Recurring \| Level 3
Assets
Digital assets held for users	0	0
Derivative instruments	19,999	19,999
Equity securities	0	0
Assets	19,999	19,999
Liabilities
Digital assets held for users	0	0
Warrant liabilities	0	0
Other long-term liabilities	21,130
Liabilities	$ 0	0
Money market funds \| Fair Value, Recurring
Assets
Money market funds		250,055
Money market funds \| Fair Value, Recurring \| Level 1
Assets
Money market funds		250,055
Money market funds \| Fair Value, Recurring \| Level 2
Assets
Money market funds		0
Money market funds \| Fair Value, Recurring \| Level 3
Assets
Money market funds		$ 0

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Fair value portion of asset recognized for present right to economic benefit.

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Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer.

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as noncurrent.

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Fair value of financial and nonfinancial obligations.

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Fair value portion of other assets.

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Fair value portion of other liabilities.

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Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.

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