5. Goodwill and Intangible Assets (Details - Finite lived) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Intangible assets, gross	$ 8,244	$ 8,244
Accumulated Amortization	(8,013)	(7,900)
Intangible assets, net	231	344
Recipes [Member]
Intangible assets, gross	44	44
Customer lists and other customer related intangibles [Member]
Intangible assets, gross	4,529	4,529
Customer relationship [Member]
Intangible assets, gross	985	985
Trade Names [Member]
Intangible assets, gross	2,248	2,248
Formula [Member]
Intangible assets, gross	$ 438	$ 438

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 928
-SubTopic 340
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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