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Revenue (Details - Revenues by product line) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Disaggregation of Revenue [Line Items]
Revenues	$ 33,031	$ 31,795
Embedded IoT Solutions [Member]
Disaggregation of Revenue [Line Items]
Revenues	11,373	15,095
IoT System Solutions [Member]
Disaggregation of Revenue [Line Items]
Revenues	19,036	14,621
Software & Services [Member]
Disaggregation of Revenue [Line Items]
Revenues	$ 2,622	$ 2,079

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