4 - Notes payable (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Debt Disclosure [Abstract]
Bank line-of-credit	$ 0	$ 232,807
Notes payable to Stockholder/director	192,048	243,315
Capital lease payable	0	25,089
Notes Payable	1,999,676	1,892,941
Note Payable, Innovisit	510,000	0
Notes payable Cummings Creek/CLR (disposed of liability)	0	281,456
Total notes payable	2,701,724	2,675,608
Less current maturities	(2,601,724)	(2,033,312)
Long-term debt	$ 100,000	$ 422,350