Consolidated Condensed Statements of Operations - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Revenue	$ 1,114,469	$ 2,881,372	$ 2,559,095	$ 6,955,990
Operating costs and expenses
Cost of revenue	1,331,985	1,585,018	2,352,597	3,504,050
Selling, general and administrative	1,538,824	1,780,649	2,829,427	3,840,423
Depreciation and amortization	1,200,085	1,170,204	2,446,967	2,318,701
Total operating expenses	4,070,894	4,535,871	7,628,991	9,663,174
Operating loss	(2,956,425)	(1,654,499)	(5,069,896)	(2,707,184)
Other income (expense)
Interest income	77,952	73,293	156,319	146,569
Interest expense	(377,063)	(467,252)	(728,075)	(1,027,680)
Other income	52,225	57,026	108,951	129,085
Gain (loss) on sale of assets	104,599	(27,666)	191,450	(82,886)
Total other expense	(142,287)	(364,599)	(271,355)	(834,912)
Loss before income taxes	(3,098,712)	(2,019,098)	(5,341,251)	(3,542,096)
Income tax expense (benefit)	0	216,599	0	(263,313)
Net loss	$ (3,098,712)	$ (2,235,697)	$ (5,341,251)	$ (3,278,783)
Basic (loss) earnings per common share	$ (0.18)	$ (0.13)	$ (0.31)	$ (0.19)
Basic weighted average common shares outstanding	17,464,443	17,291,646	17,462,024	17,291,646
Diluted (loss) earnings per common share	$ (0.18)	$ (0.13)	$ (0.31)	$ (0.19)
Diluted weighted average common shares outstanding	17,464,443	17,291,646	17,462,024	17,291,646