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Digital Assets - Additional Information (Detail)
3 Months Ended 6 Months Ended
Jun. 30, 2022
USD ($)
Jun. 30, 2021
USD ($)
Jun. 30, 2022
USD ($)
Bitcoin
Jun. 30, 2021
USD ($)
Jun. 14, 2021
Indefinite Lived Intangible Assets By Major Class [Line Items]          
Sale of digital assets | $ $ 0 $ 0 $ 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     14,589    
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     30,051    
Debt Instrument, Face Amount | $ $ 205,000,000.0   $ 205,000,000.0