Stockholders' Equity - Estimates Utilized (Details) - Stock Option - $ / shares	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Fair value of options issued (in dollars per share)	$ 2.49	$ 7.93
Exercise price (USD per share)	$ 3.04	$ 10.00
Expected life of options (in years)	6 years 1 month 6 days	6 years 1 month 6 days
Risk-free interest rate	3.50%	2.00%
Expected volatility	101.80%	99.30%
Dividend yield	0.00%	0.00%