Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Sep. 30, 2016	Dec. 31, 2015
Current Assets
Cash and cash equivalents	$ 781,275	$ 804,737
Accounts receivable, net	3,370,676	7,037,419
Prepaid expenses and other current assets	916,553	1,072,479
Inventories	362,582	308,297
Income tax receivable	223,847	222,447
Total current assets	5,654,933	9,445,379
Property and Equipment, net	36,242,244	36,494,661
Goodwill	301,087	301,087
Other Assets	154,481	180,730
TOTAL ASSETS	42,352,745	46,421,857
Current Liabilities
Accounts payable and accrued liabilities	2,794,122	3,039,859
Current portion of long-term debt	338,178	314,263
Total current liabilities	3,132,300	3,354,122
Long-Term Liabilities
Senior revolving credit facility, net of unamortized deferred loan costs of $469,054 and $532,870, respectively	24,849,530	20,173,371
Long-term debt, less current portion	459,010	590,505
Deferred income taxes, net	1,343,961	4,417,043
Total long-term liabilities	26,652,501	25,180,919
Total liabilities	29,784,801	28,535,041
Commitments and Contingencies (Note 8)
Stockholders’ Equity
Preferred stock. $.005 par value, 10,000,000 shares authorized, no shares issued or outstanding
Common stock. $.005 par value, 100,000,000 shares authorized, 38,233,760 and 38,230,729 shares issued, respectively; 103,600 shares of treasury stock; and 38,130,160 and 38,127,129 shares outstanding, respectively	190,650	190,634
Additional paid-in-capital	14,347,719	13,852,563
Accumulated (deficit) earnings	(1,970,425)	3,843,619
Total stockholders’ equity	12,567,944	17,886,816
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 42,352,745	$ 46,421,857

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.

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- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.