CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($)	Sep. 30, 2018	Dec. 31, 2017
Current assets
Cash and cash equivalents	$ 103,985,265	$ 19,857,833
Restricted cash, short-term	4,095,369	10,701,305
Accounts receivable	1,539,538	1,802,107
Inventory	2,908,249	2,983,249
Prepaid expenses and other current assets	1,134,925	2,019,999
Total current assets	113,663,346	37,364,493
Property, plant and equipment, net	117,864	138,640
Restricted cash, long-term	0	6,542,448
Deferred costs	0	96,592,334
Deferred tax assets, net	27,952,578	2,431,963
Goodwill	898,334	898,334
Other assets	1,095,199	702,167
Total assets	143,727,321	144,670,379
Current liabilities
Accounts payable	(894,792)	(1,328,867)
Accrued expenses and other current liabilities	4,310,917	5,481,579
Warrant liability	10,729,818	11,466,162
Total current liabilities	5,205,709	6,810,446
Deferred revenue	0	377,641,485
Other liabilities	903,953	840,253
Long-term debt	74,414,036	71,050,324
Total liabilities	91,253,516	467,808,670
Commitments and contingencies
Stockholders’ equity/(deficiency)
Common stock ($.0001 par value, 600,000,000 shares authorized, 80,320,535 and 79,039,000 issued and outstanding at September 30, 2018, and December 31, 2017, respectively)	8,032	7,904
Additional paid-in capital	220,647,968	214,229,581
Accumulated deficit	(168,182,195)	(537,375,776)
Total stockholders’ equity/(deficiency)	52,473,805	(323,138,291)
Total liabilities and stockholders’ equity/(deficiency)	$ 143,727,321	$ 144,670,379