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Income Taxes (Details Narrative) - USD ($)	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Statutory income tax rate	21.00%	21.00%
Income tax benefit	$ 763,998	$ 455,206
Income tax receivable	107,000	214,000
Valuation allowance for deferred tax assets	17,044,000	16,725,000
CHINA
Income tax benefit	$ 0	$ 0
LATVIA
Statutory income tax rate	25.00%	25.00%
LPOIZ | CHINA
Statutory income tax rate	15.00%	15.00%
LPOI | CHINA
Statutory income tax rate	25.00%	25.00%

X

- Definition

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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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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Carrying amount as of the balance sheet date of income taxes previously overpaid to tax authorities (such as U.S. Federal, state and local tax authorities) representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Also called income tax refund receivable.

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