Capital Stock and Warrants - Narrative (Details) $ / shares in Units, $ in Thousands					3 Months Ended	12 Months Ended
	Aug. 15, 2023 USD ($) numberOfUnits shares $ / shares	May 05, 2023 USD ($)	May 03, 2023 $ / shares shares	Jan. 24, 2023 $ / shares	Mar. 31, 2023 USD ($) $ / shares	Dec. 31, 2023 USD ($) $ / shares shares	Dec. 31, 2022 $ / shares shares
Class of Stock [Line Items]
Common stock price (in dollars per share) | $ / shares			$ 2.9799
Common stock issued in offering (in shares)			1
Sale of Stock, Maximum Shares			931,600
Common stock, par value per share (in dollars per share) | $ / shares				$ 4,200,000		$ 0.01	$ 0.01
Number of securities called by warrants (in shares)						7,886,008
Issuance of common stock for director compensation (in shares)						99,237
Issuance of common stock for director compensation | $						$ 49
Preferred stock, shares authorized						5,000,000	5,000,000
Preferred stock, par value per share (in dollars per share) | $ / shares						$ 0.01	$ 0.01
Pre-Funded Warrant
Class of Stock [Line Items]
Exercise price of warrants (in USD per share) | $ / shares			$ 0.0001
Number of securities called by warrants (in shares)			75,110
Private Warrant
Class of Stock [Line Items]
Exercise price of warrants (in USD per share) | $ / shares			$ 2.98
Number of securities called by warrants (in shares)			1,006,710
IPO
Class of Stock [Line Items]
Sale Of Stock, Number Of Units Issued In Transaction | numberOfUnits	5,750,000
Common stock price (in dollars per share) | $ / shares	$ 0.65
Proceeds from Issuance Initial Public Offering | $	$ 3,125
Issuance costs | $	$ 613
IPO | Common Stock
Class of Stock [Line Items]
Common stock issued in offering (in shares)	1
Sale Of Stock, Number Of Share Purchase In Transaction	1
IPO | Warrants
Class of Stock [Line Items]
Common stock issued in offering (in shares)	1
Exercise price of warrants (in USD per share) | $ / shares	$ 0.65
Warrants, expected term	5 years
Registered Direct Offering and Private Placement
Class of Stock [Line Items]
Issuance costs | $		$ 283
Sale of Stock, Maximum Offering Amount | $		$ 3,000
At-the-Market Program
Class of Stock [Line Items]
Common stock issued in offering (in shares)			94,665
Issuance costs | $					$ 196
Commission rate				2.75%
Amount received from offering of common stock, net of issuance costs | $					$ 299
At-the-Market Program | Minimum
Class of Stock [Line Items]
Common stock price (in dollars per share) | $ / shares					$ 3.03
At-the-Market Program | Maximum
Class of Stock [Line Items]
Common stock price (in dollars per share) | $ / shares					$ 4.08