Preferred Stock - Series H Preferred Stock (Details) - USD ($)	Jun. 28, 2023	Mar. 31, 2024	Dec. 31, 2023
Convertible preferred stock, shares outstanding (in shares)		99	178
Series H convertible preferred stock
Convertible preferred stock, shares outstanding (in shares)		0	0
Series H convertible preferred stock | Uptown Park Capital, LLC | December 2020 Purchase Agreement
Aggregate shares issued	32
Aggregate shares value	$ 757,000
Series H convertible preferred stock | Streeterville | December 2020 Purchase Agreement
Aggregate shares issued	73
Aggregate shares value	$ 1,700,000