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Supplemental Financial Information (Details - Net Loss per Share) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Numerator:
Net loss	$ (1,653)	$ (2,283)
Denominator:
Weighted-average common shares outstanding - basic and diluted	35,406	29,228
Net loss per share - basic and diluted	$ (0.05)	$ (0.08)

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