Consolidated Statements of Cash Flows - USD ($)	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Payments to Acquire Marketable Securities	$ 6,081,900	$ 920,329
Cash flows from operating activities:
Net loss	(47,782,363)	(43,776,220)
Adjustments to reconcile net loss to net cash used in operating activities:
Equity-based compensation expense	8,568,605	8,941,452
Depreciation and amortization	1,893,028	1,578,334
Changes in fair value of derivative liability	0	23,175
Change in acquisition-related contingent consideration	(4,380,000)	1,090,000
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)	9,400,000	0
Bad debt recovery	(3,774)	(5,763)
Deferred income taxes	(3,610,097)	142,183
Accretion Expense	77,577	7,329
Changes in operating assets and liabilities:
Prepaid expenses and other current assets	908,011	(2,795,249)
Accounts receivable	815,231	(177,162)
Deferred costs	(781,629)	(872,079)
Unearned revenues	1,163,954	1,823,379
Other assets	53,743	559,470
Accounts payable, accrued liabilities and other liabilities	3,147,091	(2,483,740)
Net cash used in operating activities	(30,530,623)	(35,991,241)
Cash flows from investing activities:
Proceeds from Sale and Maturity of Marketable Securities	7,734,528	248,000
Acquisition of property, plant and equipment	(2,573,784)	(2,925,918)
Net cash used in investing activities	(921,156)	(3,547,353)
Cash Acquired from Acquisition	0	50,894
Cash flows from financing activities:
Proceeds from exercise of options	0	271,008
Proceeds from exercise of warrants	0	1,720,725
Net proceeds from issuance of common stock	36,136,839	11,275,109
Proceeds from Issuance of Long-term Debt	0	14,476,170
Repayment of mortgage loan	0	(3,236,721)
Proceeds from notes payable	1,087,361	1,777,163
Repayment of notes payable	(903,783)	(737,333)
Net cash provided by financing activities	36,320,417	25,546,121
Net increase (decrease) in cash and cash equivalents	4,868,638	(13,992,473)
Cash and cash equivalents at beginning of period	19,174,061	46,133,759
Cash and cash equivalents at beginning of period	24,042,699	32,141,286
Cash paid during the period for:
Interest	1,122,479	359,300
Common stock and contingent consideration issued in merger	$ 0	$ 33,490,351