5. NOTES PAYABLE AND CONVERTIBLE NOTES (Details) - USD ($)	Dec. 31, 2015	Dec. 31, 2014
Notes Payable And Convertible Notes Details
Debt payable to Comerica Bank, senior debt	$ 0	$ 8,708,333
Debt payable to Praesidian Capital Opportunity Fund III, senior lender	0	0
Debt payable to Praesidian Capital Opportunity Fund III-A, senior lender	0	0
Goldman Sachs - Tranche A Term Loan - LIBOR Interest	40,000,000	0
Goldman Sachs - Revolver	0	0
Goldman Sachs - MDTL	0	0
Convertible Notes Payable	1,250,000	0
Capitalized lease - financing company, secured by equipment,	37,097	0
Equipment loans	395,118	0
Notes payable to seller of Meridian, subordinated debt	1,475,000	1,475,000
Less: debt discount	(2,152,603)	0
Total debt	41,004,611	10,183,333
Less: current portion	(417,119)	(1,357,143)
Long term debt less current portion	$ 40,587,493	$ 8,826,190