Consolidated Condensed Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Operating activities:
Net income (loss)	$ (9,422,692)	$ (3,974,029)
Less: Net income (loss) from discontinued operations	(364,172)	376,478
Net income (loss) from continuing operations	(9,058,520)	(4,350,507)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	920,905	836,936
Impairment of goodwill	3,041,000
Noncontrolling interests	(138,510)	(130,626)
Stock-based compensation and professional services, net of cashless vesting	134,066	186,783
Bad debt expense	1,024,207	628,215
Changes in assets and liabilities -
Accounts receivable	(1,193,316)	(975,869)
Inventories	51,349	41,110
Other assets	(430,848)	(319,440)
Accounts payable	1,509,368	(307,483)
Accrued liabilities	457,645	(269,371)
Net cash (used in) operating activities from continuing operations	(3,682,654)	(4,660,262)
Net cash provided by operating activities from discontinued operations	571,737	253,854
Net cash (used in) operating activities	(3,110,917)	(4,406,408)
Investing activities:
Purchase of property and equipment	(992,880)	(50,129)
Disposal of property and equipment	1,369	17,889
Net cash provided by (used in) investing activities from continuing operations	(991,511)	(32,240)
Net cash provided by investing activities from discontinued operations		2,500,000
Net cash provided by (used in) investing activities	(991,511)	2,467,760
Financing activities:
Issuance of common stock and warrants		9,317,332
Debt proceeds	1,359,760	1,000,000
Debt payments	(2,052,843)	(3,474,300)
Distributions to noncontrolling interests	(6,194)	(5,724)
Net cash provided by (used in) financing activities from continuing operations	(699,277)	6,837,308
Net cash provided by financing activities from discontinued operations
Net cash provided by (used in) financing activities	(699,277)	6,837,308
Net change in cash and cash equivalents	(4,801,705)	4,898,660
Cash and cash equivalents at beginning of period	4,915,032	639,655
Cash and cash equivalents at end of period	113,327	5,538,315
Cash Paid for Interest and Income Taxes:
Interest expense	858,802	999,718
Income taxes, continuing operations
Income taxes, discontinued operations
Noncash Investing and Financing Activities:
Common stock issued as payment for debt		$ 1,000,000