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10. Income Taxes (Details - Reconciliation) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Income Tax Disclosure [Abstract]
Statutory federal provision (benefit) for income taxes	$ (2,224)	$ (56)
Increase (decrease) resulting from:
Officer compensation	0	10
Stock options	(121)	(223)
Other permanent differences	10	15
Change in valuation allowance	1,467	289
Foreign tax credit	(67)	(72)
Global intangible low-tax income inclusion	86	76
Controlled foreign corporation inclusion	4	0
Foreign tax rate variances	886	64
Other	103	38
Provision for income taxes	$ 144	$ 141

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The tax effects of employee stock option transactions that are recognized differently for financial reporting and tax purposes, occurring during the period and charged or credited directly to shareholders' equity.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses.

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Amount of expense for salary and wage arising from service rendered by officer. Excludes allocated cost, labor-related nonsalary expense, and direct and overhead labor cost included in cost of good and service sold.

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