Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Cash flows from operating activities:
Net loss	$ (26,387,858)	$ (6,844,863)
Adjustments to reconcile net loss to net cash used in operating activities:
PIK interest expense on convertible promissory notes payable - related parties	1,206,853	3,602,653
Stock-based compensation expense	7,929,174
Other share based compensation	750,000
Depreciation and amortization	156
Changes in operating assets and liabilities:
Accounts receivable - related parties	7,332	38,823
Prepaid expenses and other current assets	1,290,470	(50,000)
Accounts payable	(128,058)	87,083
Accrued expense	(2,281,366)	15,203
Accrued interest - related party	5,677	9,278
Net cash used in operating activities	(17,607,620)	(3,141,823)
Cash flows from investing activities:
Cash received from merger transaction	5,849,278
Purchases of marketable securities	(10,696,781)
Sales and maturities of marketable securities	26,062,846
Purchases of property and equipment	(3,080)
Net proceeds from the sale of property, equipment and other assets	697,509
Release of restricted cash	82,500
Net cash provided by investing activities	21,992,272
Cash flows from financing activities:
Proceeds from issuance of common stock, net of transaction costs	5,953,832	6
Proceeds from convertible notes - related parties	8,500,250	2,800,000
Proceeds from advances-related party		500,000
Net cash provided by financing activities	14,454,082	3,300,006
Net increase in cash and cash equivalents	18,838,734	158,183
Cash and cash equivalents at beginning of period	306,249	148,066
Cash and cash equivalents at end of period	19,144,983	$ 306,249
Supplemental disclosure of non-cash financing activities:
Exchange of related party advances payable for convertible notes	500,000
Related party debt restructuring	$ 13,680,000