XML 53 R94.htm IDEA: XBRL DOCUMENT v3.19.3
Equity - contributed equity - Summary of equity - contributed equity (Detail) - AUD ($)
Jun. 30, 2019
Jun. 30, 2018
Sep. 14, 2016
Disclosure of classes of share capital [abstract]      
Ordinary shares - fully paid, shares 62,166,673 48,409,621 20,000,000
Ordinary shares - fully paid $ 36,641,519 $ 31,575,824