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Digital Assets - Additional Information (Detail) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 USD ($) Bitcoin | Mar. 31, 2021 USD ($) | Jun. 14, 2021
Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Sale of digital assets | $ | $ 0 | $ 0 |
Secured Notes Due Twenty Twenty Eight |  |  |
Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Number of digital assets held as collateral for 2028 Secured Notes | Bitcoin | 14,109 |  |
Interest rate, fixed percentage |  |  | 6.125%
2025 Secured Term Loan |  |  |
Indefinite Lived Intangible Assets By Major Class [Line Items] |  |  |
Number of digital assets held as collateral for 2025 Secured Term Loan | Bitcoin | 19,466 |  |
Debt Instrument, Face Amount | $ | $ 205,000,000.0 |  |

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