XML 30 R20.htm IDEA: XBRL DOCUMENT v3.19.1
5. Convertible Notes (Tables)
3 Months Ended
Mar. 31, 2019
Debt Disclosure [Abstract]  
Convertible Notes and Warrants
  

March 31,
2019

(unaudited)

  

December 31

2018

 
Balance due on convertible notes  $788,000   $1,886,000 
Accrued interest   137,000    123,000 
Subtotal   925,000    2,009,000 
Convertible note discount   (221,000)   (1,100,000)
Balance on convertible notes, net of note discounts  $704,000   $909,000