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5. Goodwill and Intangible Assets (Details Narrative) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Goodwill and Intangible Assets Disclosure [Abstract]    
Goodwill impairment $ 0 $ 1,244
Intangible asset expected to be amortized in 2020 $ 152