XML 81 R34.htm IDEA: XBRL DOCUMENT v3.20.2
Property and Equipment, Net (Tables)
12 Months Ended
Dec. 31, 2019
Property, Plant and Equipment [Abstract]  
Schedule of property and equipment, net

(Amounts in US$'s)  December 31,
2019
 
Shop machinery and equipment  $8,100,667 
Computers and electronics   558,561 
Office furniture and fixtures   341,214 
Leasehold improvements   222,332 
    9,222,774 
Less - accumulated depreciation   (7,764,668)
   $1,458,106