Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.20.2
Subsequent Events (Details)
$ in Thousands, shares in Millions
1 Months Ended
Nov. 09, 2020
USD ($)
shares
Sep. 30, 2020
Miners received from Bitmain [Member]    
Subsequent Event [Line Items]    
Number of computers acquired   2,040
Subsequent Event [Member]    
Subsequent Event [Line Items]    
Number of computers acquired 1,003  
Number of bitcoin sold 100  
Proceeds from sale of bitcoin $ 1,550  
Subsequent Event [Member] | Sales Agreement with H.C. Wainwright [Member]    
Subsequent Event [Line Items]    
Gross proceeds $ 8,100  
Number of shares sold | shares 2.0  
Subsequent Event [Member] | Amendment in 2020 ATM Offering with H.C. Wainwright [Member]    
Subsequent Event [Line Items]    
Gross proceeds $ 100,000