XML 81 R46.htm IDEA: XBRL DOCUMENT v3.20.2
Related Party Transactions - Additional Information (Detail) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Mar. 31, 2020
Mar. 31, 2019
Jun. 30, 2019
Jun. 30, 2018
Related Party Transactions (Textual)            
Dividend payable $ 2,089 $ 2,089 $ 6,267 $ 6,267 $ 8,356 $ 8,356
Former President And Chief Operating Officer [Member]            
Related Party Transactions (Textual)            
Total expense         $ 311,683