Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2025

Fair Value Disclosures [Abstract]

Schedule of financial assets and liabilities that measured at fair value on a recurring basis [Table Text Block]

		March 31, 2025
		Level 1		Level 2		Level 3		Total
		Level 1		Level 2		Level 3		Total
Current assets:
Money market funds	$	2,587,501	$	-	$	-	$	2,587,501
Total assets measured at fair value	$	2,587,501	$	-	$	-	$	2,587,501
		December 31, 2024
		Level 1		Level 2		Level 3		Total
Current assets:
Money market funds	$	4,164,323	$	-	$	-	$	4,164,323
Total assets measured at fair value	$	4,164,323	$	-	$	-	$	4,164,323