XML 467 R62.htm IDEA: XBRL DOCUMENT v3.20.4
Prepayments and Other Current Assets - Schedule of Prepayments and Other Current Assets (Details) - USD ($)
Dec. 31, 2018
Dec. 31, 2017
Prepayments And Other Current Assets    
General prepaid expenses $ 637,281 $ 174,369
Prepaid software license 85,936
Security deposits 25,812
Prepaid rent and other 109,294
Prepayments and other current assets $ 858,323 $ 174,369