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Financings, March 2025 Financings (Details) - USD ($)
$ / shares in Units, $ in Millions
Mar. 24, 2025
Mar. 21, 2025
March 2025 Warrants [Member]    
Financings [Abstract]    
Number of securities to purchase in each share of common stock and warrant (in shares)   1
Offering price (in dollars per share)   $ 0.95
March 2025 Warrants [Member] | Maximum [Member]    
Financings [Abstract]    
Warrants issued (in shares)   21,052,631
Pre-Funded Warrants [Member]    
Financings [Abstract]    
Warrants issued (in shares)   8,832,895
Offering price (in dollars per share)   $ 0.9499
March 2025 Private Placement Warrants [Member]    
Financings [Abstract]    
Offering price (in dollars per share)   $ 1.15
March 2025 Private Placement Warrants [Member] | Dr. George Magrath [Member]    
Financings [Abstract]    
Warrants issued (in shares)   392,157
March 2025 Private Placement Warrants [Member] | Cam Gallagher [Member]    
Financings [Abstract]    
Warrants issued (in shares)   784,314
March 2025 Financings [Member]    
Financings [Abstract]    
Gross proceeds from the offering and private offering $ 21.5  
Underwriting discounts, commissions and offering expenses $ 1.8  
Underwritten Public Offering [Member]    
Financings [Abstract]    
Shares sold (in shares)   12,219,736
Private Offering [Member] | Dr. George Magrath [Member]    
Financings [Abstract]    
Shares sold (in shares)   392,157
Private Offering [Member] | Cam Gallagher [Member]    
Financings [Abstract]    
Shares sold (in shares)   784,314