8. INTANGIBLE ASSETS (Details Narrative) - USD ($)	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]
Weighted-average amortization period	12 years
Amortization expense	$ 37,742	$ 2,709

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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