Nature of Business and Significant Accounting Policies - Potential Shares of Common Stock not Included in Diluted Net Loss Per Share (Details) - shares	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Nature of Business and Significant Accounting Policies [Abstract]
Potential shares of common stock that are not included in the calculation of diluted net loss per share (in Shares)	1,363,687	178,337
Stock Options [Member]
Nature of Business and Significant Accounting Policies [Abstract]
Potential shares of common stock that are not included in the calculation of diluted net loss per share (in Shares)	4,452	78
Warrants to Purchase Common Stock [Member]
Nature of Business and Significant Accounting Policies [Abstract]
Potential shares of common stock that are not included in the calculation of diluted net loss per share (in Shares)	1,334,937	127,768
Series F Convertible Preferred Stock [Member]
Nature of Business and Significant Accounting Policies [Abstract]
Potential shares of common stock that are not included in the calculation of diluted net loss per share (in Shares)	10,719	50,419
Series F-1 Convertible Preferred Stock [Member]
Nature of Business and Significant Accounting Policies [Abstract]
Potential shares of common stock that are not included in the calculation of diluted net loss per share (in Shares)	13,498	0
Series J Convertible Preferred Stock [Member]
Nature of Business and Significant Accounting Policies [Abstract]
Potential shares of common stock that are not included in the calculation of diluted net loss per share (in Shares)	81	72