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Consolidated Statements of Cash Flows (USD $)
 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Cash flows from operating activities:    
Net loss $ (3,164,981) $ (2,267,351)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:    
Depreciation and amortization 598,010 534,292
Stock compensation expense 631,466 319,106
Amortizaton of note discount 248,758   
Change in fair value of derivative liability    (360,922)
Deferred tax benefit    (169,131)
(Increase) decrease in assets:    
Accounts receivable (63,395) 491,497
Inventory (332,108) (442,421)
Prepaid expenses and other assets (181,330) 110,208
Increase (decrease) in liabilities:    
Accounts payable 182,229 (300,291)
Accrued expenses and other liabilities 2,924 67,820
Net cash used by operating activities (2,078,427) (2,017,193)
Cash flows from investing activities:    
Purchase of property, plant and equipment (108,931) (497,709)
Purchase of other intangible assets (103,569) (26,313)
Acquisition of business    61,995
Net cash (used) provided by investing activities (212,500) (462,027)
Cash flows from financing activities:    
Net payments on revolving lines of credit (220,780) (11,883)
Payment of short-term loan from related party (150,000)   
Payments of long-term debt (269,056) (245,183)
Payments of capital lease obligations (74,279) (72,927)
Issuance of common stock, net of issuance costs 3,310,287 (206,851)
Net cash provided (used) by financing activities 2,596,172 (536,844)
Net increase (decrease) in cash 305,245 (3,016,064)
Cash beginning of period 717,679 4,086,574
Cash end of period $ 1,022,924 $ 1,070,510