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Concentration of Credit Risk (Details) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 USD ($) customer item | Dec. 31, 2023 customer item
Concentration of Credit Risk |  |
Deposits | $ 5,314 |
U.S. Government money market fund accounts | $ 3,638 |
Crypto Asset, Number of Units | 2,298 |
Fair Value | $ 214,633 |
Customer concentration risk | Revenue from Contract with Customer Benchmark |  |
Concentration of Credit Risk |  |
Number of customers | customer | 2 | 2
Customer concentration risk | Revenue from Contract with Customer Benchmark | Customer one |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 43.10% | 36.00%
Customer concentration risk | Revenue from Contract with Customer Benchmark | Customer two |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 27.60% | 34.90%
Customer concentration risk | Accounts receivable |  |
Concentration of Credit Risk |  |
Number of customers | customer | 3 | 3
Customer concentration risk | Accounts receivable | Customer one |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 33.90% | 27.50%
Customer concentration risk | Accounts receivable | Customer two |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 28.70% | 27.50%
Customer concentration risk | Accounts receivable | Customer three |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 14.00% | 23.60%
Customer concentration risk | Accounts payable | Vendor two |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 16.70% |
Supplier Concentration Risk | Accounts payable |  |
Concentration of Credit Risk |  |
Number of vendors | item | 3 | 2
Supplier Concentration Risk | Accounts payable | Vendor one |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 29.40% | 24.00%
Supplier Concentration Risk | Accounts payable | Vendor two |  |
Concentration of Credit Risk |  |
Concentration risk percentage |  | 10.10%
Supplier Concentration Risk | Accounts payable | Vendor three |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 15.60% |
Investment Holding Concentration Risk | Intangible digital assets |  |
Concentration of Credit Risk |  |
Number Of Providers | item | 2 |
Investment Holding Concentration Risk | Intangible digital assets | Provider One |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 60.00% |
Investment Holding Concentration Risk | Intangible digital assets | Provider Two |  |
Concentration of Credit Risk |  |
Concentration risk percentage | 40.00% |

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 954 -SubTopic 310 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478785/954-310-50-2 + Details
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-42 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-21 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-20 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 18 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-18 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-20 + Details
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- Definition Investment in short-term money-market instruments (such as commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and so forth) which are highly liquid (that is, readily convertible to known amounts of cash) and so near their maturity that they present an insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify as cash equivalents by definition. Original maturity means an original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months. + References No definition available. + Details
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