Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Cash Flows from Operating Activities:
Net loss	$ (4,603,886)	$ (3,731,884)
Adjustments to reconcile net loss to net cash used in operations
Depreciation	659,766	674,420
Amortization of discount - PIK Notes	2,302,092	949,513
Amortization of deferred financing costs	3,750	3,750
Accrued PIK interest expense	2,007,329	1,732,289
Stock issued for director fees and other services	9,000	94,343
Stock-based compensation expense for consultants and directors	113,811	365,045
Gain on revaluation of PIK Note derivative	(1,636,841)	(1,291,406)
Gain (loss) of sale of property	0	(108,764)
Other	1,000	0
Change in operating assets and liabilities:
Accounts receivable	263,446	(311,688)
Other current receivables	16,801	94,647
Deposits and prepaid expenses	217,957	151,868
Accounts payable and accrued liabilities	162,467	(176,715)
Net cash used in operating activities	(483,308)	(1,528,002)
Cash Flows From Investing Activities:
Sale of property	0	552,944
Purchases of property and equipment	(41,323)	(120,783)
Net cash provided by (used in) investing activities	(41,323)	432,161
Cash Flows From Financing Activities:
Payments on notes payable	(163,156)	(172,542)
Proceeds from sale of common stock	0	1,640,000
Net cash provided by (used in) financing activities	(163,156)	1,467,458
Net change in cash and cash equivalents	(687,787)	371,617
Cash and cash equivalents at beginning of period	1,049,880	1,803,131
Cash and cash equivalents at end of period	362,093	2,174,748
Supplemental disclosure of cash flow information:
Cash paid for interest	2,743	4,204
Supplemental disclosure of noncash financing activity:
Accrued PIK interest paid through issuance of PIK Notes	1,967,131	1,732,289
Employees [Member]
Adjustments to reconcile net loss to net cash used in operations
Stock issued for employee compensation	$ 0	$ 26,580