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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Net sales $ 1,712,554 $ 2,378,014
Costs applicable to sales (exclusive of depreciation, depletion and amortization shown separately below) 2,353,682 3,368,426
General and administrative expenses (includes stock based compensation of $10,297 and $52,237, respectively) 358,784 398,962
Depreciation, depletion and amortization 161,570 212,271
Loss from operations (1,161,482) (1,601,645)
Other income (expense):    
Interest expense (1,126,213) (950,356)
Gains (losses) on derivatives classified as trading securities 0 28,681
Miscellaneous income, net 136,849 15,432
Total other expense (989,364) (906,243)
Loss before income taxes (2,150,846) (2,507,888)
Provision for income taxes 0 0
Net loss $ (2,150,846) $ (2,507,888)
Net loss per basic and diluted share of common stock:    
Weighted average number of basic and diluted common shares outstanding 116,871,503 114,320,260
Basic and diluted loss per share of common stock $ (0.02) $ (0.02)