Debt and Fair Value of Financial Instruments - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended	9 Months Ended
	Aug. 12, 2022	Aug. 11, 2022	Sep. 30, 2022	Sep. 30, 2022	Sep. 30, 2021	Mar. 31, 2022	Dec. 31, 2021
Line Of Credit Facility [Line Items]
Aggregate original principal amount of convertible notes			$ 15,000	$ 15,000
Fair value of warrants at inception			6,121	6,121			$ 0
Non-cash transaction costs including amortization				1,422	$ 0
Deferred financing costs			420	420
Net cash proceeds from stock and warrants offering				15,000	$ 0
Credit Facility | Wells Fargo Bank, National Association
Line Of Credit Facility [Line Items]
Secured revolving credit facility						$ 7,000
Repayments of secured debt			300	300
Embedded Derivative Financial Instruments
Line Of Credit Facility [Line Items]
Derivative liability		$ 4,200	$ 2,173	$ 2,173
Notes and Warrants Offering
Line Of Credit Facility [Line Items]
Non-cash transaction costs including amortization		500
Deferred financing costs		500
Net cash proceeds from stock and warrants offering	$ 14,000
Effective interest rate			155.00%	155.00%
Interest expense				$ 900
Amortization of debt issuance costs				100
Amortization of discount				700
Stated interest				$ 100
Stock and Additional Warrants Offering
Line Of Credit Facility [Line Items]
Non-cash transaction costs including amortization	1,400
Net cash proceeds from stock and warrants offering	2,800
Warrants
Line Of Credit Facility [Line Items]
Fair value of warrants at inception		$ 3,800
Warrants | Notes and Warrants Offering
Line Of Credit Facility [Line Items]
Aggregate number of warrants (in shares)		2,238,806
Exercise price of warrants (in dollars per share)		$ 3.35
Warrant expiration, term		5 years
Additional Warrants
Line Of Credit Facility [Line Items]
Fair value of warrants at inception	$ 1,600
Additional Warrants | Stock and Additional Warrants Offering
Line Of Credit Facility [Line Items]
Aggregate number of warrants (in shares)		1,132,075
Exercise price of warrants (in dollars per share)		$ 2.65
Senior Secured Convertible Notes
Line Of Credit Facility [Line Items]
Aggregate original principal amount of convertible notes		$ 15,000
Senior Secured Convertible Notes | Convertible Debt
Line Of Credit Facility [Line Items]
Stated interest rate		6.00%
Default interest rate		15.00%
Senior Secured Convertible Notes | Convertible Debt | Notes and Warrants Offering
Line Of Credit Facility [Line Items]
Initial conversion price (in dollars per share)		$ 3.35