XML 60 R47.htm IDEA: XBRL DOCUMENT v3.23.1
DIGITAL CURRENCIES (Tables)
12 Months Ended
Dec. 31, 2021
Digital Currencies  
Schedule of activities of the digital currencies
  Digital
Currencies
 
Balance at January 1, 2021  $7,000 
Additions of mined digital currencies   3,450,000 
Payments to vendors   (889,000)
Impairment of mined cryptocurrency   (403,000)
Balance at December 31, 2021  $2,165,000