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Acquisition (Details-supplemental Pro Forma Data) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended
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Sep. 30, 2021 | Sep. 30, 2020
Business Combination and Asset Acquisition [Abstract] |  |
Pro forma net revenue | $ 30,492 | $ 25,901
Pro forma net loss | $ (1,509) | $ (1,685)
Pro forma net loss per share |  |
Basic and Diluted | $ (0.05) | $ (0.06)

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