XML 24 R9.htm IDEA: XBRL DOCUMENT v3.19.1
Condensed Statements of Cash Flows [Parenthetical] - USD ($)
Mar. 31, 2019
Mar. 31, 2018
Components of Cash and Cash Equivalents:    
Cash and Cash Equivalents $ 83,897,473 $ 78,109,650
Equity in Trading Accounts:    
Cash and Cash Equivalents 10,220,823 11,078,905
Total Cash, Cash Equivalents and Equity in Trading Accounts $ 94,118,296 $ 89,188,555