XML 37 R57.htm IDEA: XBRL DOCUMENT v3.19.3
Fair Value Measurements (Details 1)
9 Months Ended
Sep. 30, 2019
USD ($)
Fair Value Disclosures [Abstract]  
Contingent liability at December 31, 2018 $ 57,142
Change in fair value (7,719)
Reclassification to accounts payable (13,434)
Contingent liability at September 30, 2019 $ 35,989