CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($)	Mar. 31, 2016	Dec. 31, 2015
Current Assets:
Cash	$ 182,097,345	$ 64,706,355
Accounts receivable, net of allowance for doubtful accounts of $318,061 and $81,910, respectively	5,063,773	3,049,715
Inventory	957,434	690,153
Other current assets	1,718,069	2,233,897
Total current assets	189,836,621	70,680,120
Fixed assets, net	264,706	198,592
Other Assets:
Intangible assets, net	1,694,546	1,615,251
Prepaid expense	1,047,970	1,109,883
Security deposit	125,000	125,000
Total other assets	2,867,516	2,850,134
Total assets	192,968,843	73,728,846
Current Liabilities:
Accounts payable	3,430,649	3,126,174
Other current liabilities	6,165,764	7,539,526
Total current liabilities	$ 9,596,413	$ 10,665,700
Commitments and Contingencies (Note 15)
Stockholders' Equity:
Preferred stock - par value $0.001; 10,000,000 shares authorized; no shares issued and outstanding
Common stock - par value $0.001; 350,000,000 and 250,000,000 shares authorized; 196,253,700 and 177,928,041 issued and outstanding, respectively	$ 196,254	$ 177,928
Additional paid in capital	423,932,401	282,712,078
Accumulated deficit	(240,756,225)	(219,826,860)
Total stockholders' equity	183,372,430	63,063,146
Total liabilities and stockholders' equity	$ 192,968,843	$ 73,728,846

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.