Quarterly report pursuant to Section 13 or 15(d)

Digital Currencies (Summary of Additional Information About Digital Currencies) (Details)

v3.19.1
Digital Currencies (Summary of Additional Information About Digital Currencies) (Details)
3 Months Ended
Mar. 31, 2019
USD ($)
Indefinite-lived Intangible Assets (Excluding Goodwill) [Abstract]  
Digital currencies, beginning balance $ 706,625
Revenue recognized from digital currencies mined 1,406,085
Mining pool operating fees (28,216)
Sale of digital currencies (1,004,264)
Realized gain on sale of digital currencies 4,788
Digital currencies, ending balance $ 1,085,018