7. INCOME TAXES (Details - Tax provision) - USD ($)	12 Months Ended
Dec. 31, 2018	Dec. 31, 2017
Income Tax Disclosure [Abstract]
Tax benefit computed at 21% and 34%, respectively	$ 542,000	$ 609,000
Change in valuation allowance	(794,000)	308,000
Change in carryovers and tax attributes	252,000	(911,000)
Income tax provision	$ 0	$ 6,000

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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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The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.

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