Subsequent Events - Additional Information (Details) - USD ($)		1 Months Ended	9 Months Ended
	Oct. 08, 2020	Oct. 26, 2020	Sep. 30, 2020
Subsequent Event [Line Items]
Proceeds from issuance of common stock			$ 6,667,091
Subsequent Event | Lincoln Park
Subsequent Event [Line Items]
Issuance of common stock		300,000
Proceeds from issuance of common stock		$ 800,000
Weighted Average | Subsequent Event | Lincoln Park
Subsequent Event [Line Items]
Issuance of common stock, price per share		$ 2.77
At-the-Market Facility
Subsequent Event [Line Items]
Issuance of common stock			1,418,551
Proceeds from issuance of common stock			$ 5,800,000
At-the-Market Facility | Subsequent Event
Subsequent Event [Line Items]
Issuance of common stock	72,274
Proceeds from issuance of common stock	$ 200,000
At-the-Market Facility | Weighted Average
Subsequent Event [Line Items]
Issuance of common stock, price per share			$ 4.2664
At-the-Market Facility | Weighted Average | Subsequent Event
Subsequent Event [Line Items]
Issuance of common stock, price per share	$ 3.1456