Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Millions	Aug. 09, 2022	Jul. 29, 2022	Aug. 03, 2022	Jul. 11, 2022	Jun. 30, 2022	Dec. 31, 2021	Nov. 16, 2020	Nov. 15, 2020	Oct. 31, 2018	Oct. 15, 2018
Subsequent Event [Line Items]
Preferred Stock, Par or Stated Value Per Share							$ 0.001
Class of Warrant or Right, Exercise Price of Warrants or Rights							$ 6.90	$ 13.80	$ 6.90	$ 13.80
Common stock, Shares Issued					15,844,294	13,204,487
Common stock, par value (in dollars per share)				$ 0.001	$ 0.001	$ 0.001
Subsequent Event
Subsequent Event [Line Items]
Offering price		$ 8.00
Gross proceeds		$ 3.0
conversion price		$ 1.22
Class of Warrant or Right, Exercise Price of Warrants or Rights			$ 6.90
Common stock, Shares Issued		2,459,016
Common stock, par value (in dollars per share)		$ 0.001
Preferred Stock Dividends, Shares	1,549,295
Common Stock | Subsequent Event
Subsequent Event [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights			1.22
Common stock, par value (in dollars per share)			$ 0.001
Series C Convertible Preferred Stock | Subsequent Event
Subsequent Event [Line Items]
Preferred Stock, Shares Issued		275,000
Preferred Stock, Par or Stated Value Per Share		$ 0.001
Series D Convertible Preferred Stock | Subsequent Event
Subsequent Event [Line Items]
Preferred Stock, Shares Issued		100,000
Preferred Stock, Par or Stated Value Per Share		$ 0.001