Consolidated Statements of Cash Flows (Unaudited) (USD $)	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ 1,154,000	$ (1,186,000)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Provision for bad debts	1,735,000	1,109,000
Amortization of intangibles	70,000
Depreciation of property and equipment	1,605,000	963,000
Amortization of debt issue costs	19,000	21,000
Stock-based compensation - options	258,000	179,000
Stock-based compensation - warrants and restricted stock	84,000	70,000
Changes in assets and liabilities, net:
(Increase) decrease in accounts receivable, net of write-offs	(5,168,000)	(3,028,000)
(Increase) decrease in inventories	(324,000)	(192,000)
(Increase) decrease in prepaid expenses	98,000	340,000
(Increase) decrease in other current assets	6,000	(2,000)
Increase (decrease) in accounts payable and other liabilities	479,000	672,000
NET CASH USED IN OPERATING ACTIVITIES	16,000	(1,054,000)
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of intangible assets	(1,013,000)
Purchases of property and equipment	(1,037,000)	(125,000)
NET CASH USED IN INVESTING ACTIVITIES	(2,050,000)	(125,000)
CASH FLOWS FROM FINANCING ACTIVITIES
Restricted cash	200,000
Advances (payments) on credit facility, net	2,495,000	377,000
Repayment of capital leases	(1,104,000)	(753,000)
Issuance of common stock and warrants for cash , net of transaction expenses	381,000	3,090,000
NET CASH PROVIDED BY FINANCING ACTIVITIES	1,972,000	2,714,000
NET INCREASE IN CASH AND CASH EQUIVALENTS	(62,000)	1,535,000
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	2,628,000	1,097,000
CASH AND CASH EQUIVALENTS, END OF PERIOD	2,566,000	2,632,000
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Interest paid	529,000	344,000
Income taxes paid
NON-CASH INVESTING AND FINANCING ACTIVITIES
Equipment leased under capital leases	2,140,000	523,000
Non-cash intangible asset purchase	$ 1,945,000