Annual report pursuant to Section 13 and 15(d)

Loss per share - Summary of Loss per share (Detail)

v3.21.2
Loss per share - Summary of Loss per share (Detail) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Earnings Per Share [Abstract]    
Net loss attributable to common stockholders $ 13,882 $ 8,274
Weighted average number of shares used in calculating basic and diluted earnings per share 4,295,416 1,021,193
Basic and diluted loss per share $ 3.23 $ 8.10