XML 61 R47.htm IDEA: XBRL DOCUMENT v3.22.1
Summary of Changes in Fair Value of Level 1 Financial Assets (Details)
12 Months Ended
Dec. 31, 2021
USD ($)
Defined Benefit Plan Disclosure [Line Items]  
Marketable securities, Beginning balance $ 118,166
Marketable securities, Ending balance
Fair Value, Inputs, Level 1 [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Marketable securities, Beginning balance 118,166
Fair value of marketable securities
Change in fair value of marketable securities 328,970
Sale of marketable securities (447,136)
Marketable securities, Ending balance