XML 24 R23.htm IDEA: XBRL DOCUMENT v3.20.1
Fair Value Measurements (Tables)
12 Months Ended
Dec. 31, 2019
Fair Value Disclosures [Abstract]  
Schedule of fair value on a recurring basis
Description  Level  December 31,
2019
   December 31,
2018
 
Assets:           
Marketable securities held in Trust Account  1  $94,541,286   $117,740,109