Consolidated Statements of Comprehensive Loss - USD ($)	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015
Net loss	$ (22,053,726)	$ (22,461,084)
Realized loss (gain) on investment securities recognized in investment income, net	532	(264)
Unrealized gain on investment securities	3,326	12,438
Other comprehensive income	(3,858)	(12,174)
Comprehensive loss	$ (22,049,868)	$ (22,448,910)

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities.

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