Annual report [Section 13 and 15(d), not S-K Item 405]

Fair Value Measurements (Details)

v3.25.1
Fair Value Measurements (Details)
Dec. 31, 2023
USD ($)
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]  
Total marketable securities $ 4,462,942
Fair Value, Inputs, Level 1 [Member]  
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]  
Total marketable securities 4,462,942
Fair Value, Inputs, Level 2 [Member]  
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]  
Total marketable securities
Fair Value, Inputs, Level 3 [Member]  
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]  
Total marketable securities
Corporate Debt Securities [Member]  
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]  
Total marketable securities 4,462,942
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member]  
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]  
Total marketable securities 4,462,942
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]  
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]  
Total marketable securities
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member]  
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]  
Total marketable securities