8. INTANGIBLE ASSETS (Details)	12 Months Ended
	Dec. 31, 2015 USD ($)
Intangible assets, gross	$ 871,000
Accumulated Amortization	(627,396)
Intangible assets, net	243,604
RMH/EGC acquisition - customer contracts
Intangible assets, gross	366,000
Accumulated Amortization	(189,100)
Intangible assets, net	$ 176,900
Estimated Useful Lives	5 years
Greners acquisition - customer contracts
Intangible assets, gross	$ 230,000
Accumulated Amortization	(163,296)
Intangible assets, net	$ 66,704
Estimated Useful Lives	5 years
Phototron acquisition - customer contracts
Intangible assets, gross	$ 215,000
Accumulated Amortization	(215,000)
Intangible assets, net	$ 0
Estimated Useful Lives	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 Lives	5 years