Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity - Additional Information (Details)

Stockholders' Equity - Additional Information (Details) $ / shares in Units, $ in Thousands						3 Months Ended		9 Months Ended
	Sep. 16, 2022 USD ($) $ / shares shares	Sep. 15, 2022 shares	Jan. 22, 2021 USD ($) $ / shares shares	Dec. 08, 2020 USD ($) $ / shares shares	Apr. 09, 2019 USD ($) Agreement $ / shares shares	Sep. 30, 2022 USD ($) $ / shares shares	Sep. 30, 2021 USD ($) shares	Sep. 30, 2022 USD ($) $ / shares shares	Sep. 30, 2021 USD ($) shares	Sep. 14, 2022 shares	Jun. 30, 2022 shares	Dec. 31, 2021 USD ($) shares	Jun. 30, 2021 shares	Dec. 31, 2020 shares	Nov. 30, 2019 shares
Class Of Stock [Line Items]
Increase in common stock authorized		700,000,000				70,000,000		70,000,000		200,000,000		20,000,000
Effective date of share increase amendment								Sep. 15, 2022
Reverse stock split number of authorized common stock proportionately adjusted	70,000,000	700,000,000
Public offering price per share \| $ / shares			$ 140.00
Remeasured fair value of warrants \| $						$ 55,228		$ 55,228				$ 3,029
Change in fair value of warrant liability \| $						$ 9,860	$ 1,836	$ 12,465	$ 14,117
Common stock, shares outstanding						20,225,352		20,225,352				6,202,404
Reverse stock split fractional shares issued	0
Number of underwriting agreements \| Agreement					2
Aggregate gross proceeds from public offerings \| $					$ 70,000
Underwriting discounts and commissions and estimated offering expenses payable \| $					$ 5,000
Preferred stock, shares outstanding						0		0				0
Warrants issued to purchase common stock						211,709	211,709	211,709	211,709
Series A Preferred Stock
Class Of Stock [Line Items]
Preferred stock, shares outstanding						0		0							666
Class A Warrants
Class Of Stock [Line Items]
Warrant exercise price of common stock per share \| $ / shares						$ 86.25		$ 86.25
Warrants expiration date								Oct. 10, 2022
Maximum ownership percentage to total number stock issued and outstanding holder is prohibited from conversion								4.99%
Notice period for change in owning percentage								61 days
Class A Warrants
Class Of Stock [Line Items]
Warrants issued to purchase common stock						211,709		211,709
Common Stock
Class Of Stock [Line Items]
Common stock, shares outstanding						20,225,352	6,194,293	20,225,352	6,194,293		6,298,898	6,202,403	6,192,025	5,622,274
Common Stock \| Series A Preferred Stock
Class Of Stock [Line Items]
Conversion of series A stock into common stock															66,600
Underwritten Public Offering
Class Of Stock [Line Items]
Shares issued			540,000
Gross proceeds from common stock \| $			$ 75,600
Underwriting discounts and commissions and other transaction expenses \| $			$ 5,100
Private Placement
Class Of Stock [Line Items]
Gross proceeds of private placement \| $	$ 129,900			$ 90,500
Transaction costs \| $	$ 10,100			$ 400
Private Placement \| Common Stock
Class Of Stock [Line Items]
Shares issued	6,387,173			1,031,250		6,387,173		6,387,173
Private Placement \| 2022 Pre-Funded Warrants
Class Of Stock [Line Items]
Share price (in dollars per share) \| $ / shares	$ 10.34			$ 80.00
Warrants issued to purchase common stock	7,426,739			100,000
Private Placement \| 2022 Warrants
Class Of Stock [Line Items]
Share price (in dollars per share) \| $ / shares	$ 10.33			$ 79.90
Initial fair value of warrants at issuance \| $	$ 64,700			$ 19,300
Remeasured fair value of warrants \| $						$ 55,200		$ 55,200				$ 3,000
Private Placement \| 2022 Warrants \| Maximum
Class Of Stock [Line Items]
Warrants issued to purchase common stock	13,813,912			282,809
Private Placement \| Merger Agreement
Class Of Stock [Line Items]
Common stock, shares outstanding	6,300,000
Public Offering \| Common Stock Agreement \| Class A Warrants
Class Of Stock [Line Items]
Share price (in dollars per share) \| $ / shares					$ 75.0
Warrants issued to purchase common stock					195,184
Public Offering \| Preferred Stock Agreement \| Series A Preferred Stock
Class Of Stock [Line Items]
Shares issued					666
Public Offering \| Preferred Stock Agreement \| Class A Warrants
Class Of Stock [Line Items]
Share price (in dollars per share) \| $ / shares					$ 75,000
Warrants issued to purchase common stock					16,650
Public Offering \| Common Stock \| Common Stock Agreement
Class Of Stock [Line Items]
Shares issued					866,733