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Summary of Significant Accounting Policies - Additional Information (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Aug. 26, 2022
Feb. 28, 2022
Sep. 30, 2022
Sep. 30, 2022
Property, Plant and Equipment [Line Items]        
Impairment of cryptocurrencies     $ 320 $ 859
ASU 2021-04        
Property, Plant and Equipment [Line Items]        
Change in accounting principle, accounting standards update, adoption date     Jan. 01, 2022 Jan. 01, 2022
Change in accounting principle, accounting standards update, adoption     true true
Change in accounting principle, accounting standards update, immaterial effect [true false]     true true
ASU 2019-12        
Property, Plant and Equipment [Line Items]        
Change in accounting principle, accounting standards update, adoption date     Jan. 01, 2022 Jan. 01, 2022
Change in accounting principle, accounting standards update, adoption     true true
Change in accounting principle, accounting standards update, immaterial effect [true false]     true true
Luminant Power Agreement        
Property, Plant and Equipment [Line Items]        
Effective agreement date for scheduled amount of energy       Jul. 01, 2022
Sale of electricity back to ERCOT     $ 1,700  
Luminant Power Agreement | Luminant ET Services Company LLC        
Property, Plant and Equipment [Line Items]        
Definitive power purchase agreement date       Jun. 23, 2021
Definitive power purchase agreement amendment date       Jul. 09, 2021
Definitive power purchase agreement further amendment date Aug. 26, 2022 Feb. 28, 2022    
Term of power agreement       5 years
Office and Computer Equipment        
Property, Plant and Equipment [Line Items]        
Estimated useful lives of assets       3 years
Miners and Mining Equipment        
Property, Plant and Equipment [Line Items]        
Estimated useful lives of assets       5 years
Software        
Property, Plant and Equipment [Line Items]        
Estimated useful lives of assets       3 years
Construction in Progress        
Property, Plant and Equipment [Line Items]        
Estimated useful lives of assets       5 years
Minimum        
Property, Plant and Equipment [Line Items]        
Percentage of ownership in the voting stock of investee     20.00% 20.00%
Percentage of ownership interest in certain partnership unincorporated joint ventures and limited liability     3.00% 3.00%
Maximum        
Property, Plant and Equipment [Line Items]        
Percentage of ownership in the voting stock of investee     50.00% 50.00%
Percentage of ownership interest in certain partnership unincorporated joint ventures and limited liability     5.00% 5.00%