Stock-Based Compensation - Narrative (Details) $ / shares in Units, $ in Millions			3 Months Ended
	Aug. 17, 2023 USD ($) installment	Aug. 16, 2023 shares	Mar. 31, 2024 USD ($) $ / shares shares	Dec. 31, 2023 shares
Stock Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Additional shares authorized for issuance (in shares) | shares		861,608
Amount available for future issuance (in shares) | shares			2,469,957	1,067,189
Stock Incentive Plan | Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares) | shares			763,889
Awards granted (in dollars per share) | $ / shares			$ 0.19
Total remaining stock-based compensation expense			$ 1.4
Weighted average period for expense to be recognized (in years)			9 months 7 days
SOP/SOD Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage decrease in awards	10.00%
Financing threshold	$ 15.0
Cash bonus expense			$ 0.2
SOP/SOD Incentive Plan | Certain Executive Officers | Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Authorized grant date fair value, not yet issued	$ 8.0
Number of annual installments | installment	3
Number of anniversaries of grant date | installment	3
SOP/SOD Incentive Plan | Certain Executive Officers | Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Authorized grant date fair value, not yet issued	$ 0.8
Exercisable period	8 years