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Subsequent Event
9 Months Ended
Sep. 30, 2020
Subsequent Events [Abstract]  
Subsequent Event

14. Subsequent Event

Since September 30, 2020 through October 29, 2020, the Company sold 1,900 shares of its common stock under its equity distribution agreement and received proceeds of $5,994, net of offering costs of $260 at a weighted average sales price of $3.30 per share.