Quarterly report pursuant to Section 13 or 15(d)

Liquidity and Financial Condition (Details)

v3.21.2
Liquidity and Financial Condition (Details)
$ / shares in Units, $ in Thousands
 1 Months Ended 9 Months Ended
Jan. 31, 2021
USD ($)
$ / shares
shares
Sep. 30, 2021
USD ($)
$ / shares
shares
Sep. 30, 2020
USD ($)
Jun. 30, 2021
USD ($)
Dec. 31, 2020
USD ($)
Jun. 30, 2020
USD ($)
Dec. 31, 2019
USD ($)
Cash and cash equivalents   $ 57,880 $ 30,086   $ 223,382   $ 7,440
Working capital   153,500          
Stockholders' equity   770,315 60,668 $ 714,163 277,071 $ 27,809 $ 26,235
Accumulated deficit   218,388     $ 229,912    
Deposits on equipment   103,158 $ 11,354        
Reclassification to property and equipment   (46,711)          
2021 ATM Offering [Member]              
Gross proceeds   $ 564,300          
Gross proceeds from sale of shares | shares   18,700,000          
Coinmint, LLC and Whinstone [Member]              
Deposits on equipment   $ 103,200          
Reclassification to property and equipment   $ 46,700          
Number of receipt miners   18,603          
Sales Agents [Member] | 2021 ATM Offering [Member] | Common Stock [Member]              
Stockholders' equity   $ 600,000          
Commission percentage   3.00%          
Commissions paid   $ 900          
Weighted average price | $ / shares   $ 29.07          
Stock issued during period, shares | shares   1,227,991          
Proceeds from the sale of stock net   $ 34,800          
H.C. Wainwright [Member] | 2020 ATM Offering [Member] | Common Stock [Member]              
Stockholders' equity $ 200,000            
Commissions paid   $ 2,100          
Weighted average price | $ / shares $ 19.13 $ 19.13          
Stock issued during period, shares | shares 4,433,468 4,433,468          
Stock issued during period, value   $ 200,000          
Proceeds from the sale of stock net $ 82,700 $ 82,700