Quarterly report [Sections 13 or 15(d)]

Condensed Statements of Operations (Unaudited) (Parenthetical)

v3.25.3
Condensed Statements of Operations (Unaudited) (Parenthetical) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Selling, General and Administrative Expenses [Member] | Officers, Employees and Directors [Member]        
Share-based payment arrangement, expense $ 379,000 $ 0 $ 386,000 $ 222,000