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5. Investments (Details) (September 30, 2019) - USD ($)
Sep. 30, 2019
Dec. 31, 2018
Dec. 31, 2017
Investments $ 4,638,631 $ 500,000 $ 0
ESA [Member]      
Investments 1,138,631 500,000  
TV Azteca [Member]      
Investments $ 3,500,000 $ 0