XML 38 R27.htm IDEA: XBRL DOCUMENT v3.22.1
Digital Assets - Summary of Digital Asset Holdings (Details)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2022
USD ($)
Bitcoin
Dec. 31, 2021
USD ($)
Bitcoin
Intangible Assets Net Excluding Goodwill [Abstract]    
Approximate number of bitcoins held | Bitcoin 129,218 124,391
Digital assets $ 2,895,619 $ 2,850,210
Cumulative digital asset impairment losses $ 1,071,410 $ 901,319