Net Loss per Share - Schedule of Computations of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Numerator:
Net loss	$ (1,622)	$ (2,083)	$ (3,733)	$ (4,151)
Denominator:
Denominator for basic and diluted net loss per share — weighted average common stock outstanding	15,864	5,947	11,769	5,769
Basic and diluted net loss per common share:
Net loss	$ (0.10)	$ (0.35)	$ (0.32)	$ (0.72)