Consolidated Balance Sheets - USD ($)	Dec. 31, 2015	Dec. 31, 2014
Series A Preferred Stock [Member]
Stockholders' equity (deficit):
Preferred stock, $0.01 par value; 9,999 shares authorized	$ 664,000
Cash and cash equivalents	2,629,000	$ 1,020,000
Accounts receivable, net	1,498,000	1,587,000
Prepaid expenses and other current assets	391,000	81,000
Assets held for sale	2,644,000	4,492,000
Total current assets	7,162,000	7,180,000
Property and equipment, net	4,859,000	3,439,000
Deferred loan fees, net	$ 1,154,000	2,666,000
Deferred offering costs		225,000
Other non-current assets	$ 104,000	488,000
Intangible assets, net	1,885,000	925,000
Remaining goodwill value	5,921,000	6,182,000
Total other assets	9,064,000	10,486,000
Total assets	21,085,000	$ 21,105,000
Lines of credit	11,100,000
Accounts payable	1,609,000	$ 762,000
Accrued liabilities	1,907,000	1,553,000
Current portion of promissory notes and notes payable	210,000	989,000
Capital lease obligations, current portion	134,000	117,000
Liabilities held for sale	5,435,000	3,533,000
Total current liabilities	$ 20,395,000	6,954,000
Lines of credit		4,716,000
Promissory notes and notes payable	$ 522,000	312,000
Capital lease obligations	$ 1,630,000	1,764,000
Warrant derivative liability		3,200,000
Other long-term liabilities	$ 344,000	222,000
Total long-term liabilities	2,496,000	10,214,000
Total liabilities	$ 22,891,000	$ 17,168,000
Preferred stock, $0.01 par value; 9,999 shares authorized
Common stock, $0.01 par value; 40,000 shares authorized; 16,597 and 6,713 shares issued and outstanding in 2015 and 2014, respectively	$ 165,000	$ 67,000
Additional paid-in capital	32,535,000	25,731,000
Accumulated deficit	(35,170,000)	(21,861,000)
Total stockholders' equity (deficit)	(1,806,000)	3,937,000
Total liabilities and stockholders' equity (deficit)	$ 21,085,000	$ 21,105,000