XML 13 R20.htm IDEA: XBRL DOCUMENT v3.19.3
1. Organization and Business Background (Details Narrative) - USD ($)
7 Months Ended 9 Months Ended
Aug. 06, 2018
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Proceeds from sale of equity   $ 0 $ (46,000,000)  
Deferred underwriting commissions   $ 1,840,000   $ 1,840,000
I P O [Member]        
Unit description Each Unit consists of one ordinary share and one warrant      
Proceeds from sale of equity $ 46,000,000      
Deferred underwriting commissions $ 1,840,000      
I P O [Member] | Chardan Capital Markets [Member]        
Units issued 220,000      
Price per unit $ 11.500      
Proceeds from sale of equity $ 100      
I P O [Member] | Public Units [Member]        
Units issued 4,600,000      
Price per unit $ 10.11