Notes Payable and Stock Warrants - Components of Preferred Stock (Details) - USD ($)	2 Months Ended	7 Months Ended
	Feb. 23, 2018	Sep. 30, 2018
Movement In Preferred Stock [Roll Forward]
Series A redeemable convertible preferred stock principal balance	$ 9,000,000
Total Series A redeemable convertible preferred stock, net at inception on February 23, 2018	9,000,000	$ 10,831,863
Total Series A redeemable convertible preferred stock, net at September 30, 2018		10,831,863
Redeemable Preferred Stock [Member]
Movement In Preferred Stock [Roll Forward]
Series A redeemable convertible preferred stock principal balance	9,000,000	8,709,684
Accrued dividends	1,312,112	445,887
Discount	(1,602,428)
Total Series A redeemable convertible preferred stock, net at inception on February 23, 2018	9,000,000	9,394,412
Accretion of preferred stock		238,841
Total Series A redeemable convertible preferred stock, net at September 30, 2018	$ 8,709,684	$ 9,394,412