Subsequent Events (Details) - USD ($)	Nov. 19, 2019	Nov. 01, 2019	Oct. 30, 2019	Sep. 30, 2019
Warrant
Subsequent Event [Line Items]
Exercise price per share (in dollars per share)				$ 0.55
Subsequent event
Subsequent Event [Line Items]
Warrants and rights outstanding			$ 150,000
Payments for repurchase of common stock			100,000
Payments for repurchase of convertible preferred stock			$ 100,000
New Stock issued during period (in shares		350,000
Exercise price per share (in dollars per share)		$ 0.09
License agreement, minimal sales threshold set forth In agreement	$ 1,000,000
Subsequent event | Series F Preferred Stock
Subsequent Event [Line Items]
Stock repurchased during period (in shares)			20