6. INTANGIBLE ASSETS (Details)	3 Months Ended
	Mar. 31, 2016 USD ($)
Intangible assets, gross	$ 871,000
Accumulated Amortization	(654,033)
Intangible assets, net	216,967
RMH/EGC acquisition - customer contracts
Intangible assets, gross	366,000
Accumulated Amortization	(207,400)
Intangible assets, net	$ 158,600
Estimated useful life	5 years
Greners acquisition - customer contracts
Intangible assets, gross	$ 230,000
Accumulated Amortization	(171,633)
Intangible assets, net	$ 58,367
Estimated useful life	5 years
Phototron acquisition - customer contracts
Intangible assets, gross	$ 215,000
Accumulated Amortization	(215,000)
Intangible assets, net	$ 0
Estimated useful life	5 years
Soja, Inc. (Urban Garden Supply) acquisition - customer contracts
Intangible assets, gross	$ 60,000
Accumulated Amortization	(60,000)
Intangible assets, net	$ 0
Estimated useful life	5 years